13897422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 38697984

約数和(自身を除く): 24800562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 63, 66, 74, 77, 99, 111, 126, 154, 198, 222, 231, 259, 271, 333, 407, 462, 518, 542, 666, 693, 777, 813, 814, 1221, 1386, 1554, 1626, 1897, 2331, 2439, 2442, 2849, 2981, 3663, 3794, 4662, 4878, 5691, 5698, 5962, 7326, 8547, 8943, 10027, 11382, 17073, 17094, 17886, 20054, 20867, 25641, 26829, 30081, 34146, 41734, 51282, 53658, 60162, 62601, 70189, 90243, 110297, 125202, 140378, 180486, 187803, 210567, 220594, 330891, 375606, 421134, 631701, 661782, 772079, 992673, 1263402, 1544158, 1985346, 2316237, 4632474, 6948711, 13897422]

約数ペア:

[(1, 13897422), (2, 6948711), (3, 4632474), (6, 2316237), (7, 1985346), (9, 1544158), (11, 1263402), (14, 992673), (18, 772079), (21, 661782), (22, 631701), (33, 421134), (37, 375606), (42, 330891), (63, 220594), (66, 210567), (74, 187803), (77, 180486), (99, 140378), (111, 125202), (126, 110297), (154, 90243), (198, 70189), (222, 62601), (231, 60162), (259, 53658), (271, 51282), (333, 41734), (407, 34146), (462, 30081), (518, 26829), (542, 25641), (666, 20867), (693, 20054), (777, 17886), (813, 17094), (814, 17073), (1221, 11382), (1386, 10027), (1554, 8943), (1626, 8547), (1897, 7326), (2331, 5962), (2439, 5698), (2442, 5691), (2849, 4878), (2981, 4662), (3663, 3794)]