17530084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 37961280

約数和(自身を除く): 20431196

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 1613, 2717, 3226, 5434, 6452, 10868, 17743, 20969, 30647, 35486, 41938, 61294, 70972, 83876, 122588, 230659, 337117, 398411, 461318, 674234, 796822, 922636, 1348468, 1593644, 4382521, 8765042, 17530084]

約数ペア:

[(1, 17530084), (2, 8765042), (4, 4382521), (11, 1593644), (13, 1348468), (19, 922636), (22, 796822), (26, 674234), (38, 461318), (44, 398411), (52, 337117), (76, 230659), (143, 122588), (209, 83876), (247, 70972), (286, 61294), (418, 41938), (494, 35486), (572, 30647), (836, 20969), (988, 17743), (1613, 10868), (2717, 6452), (3226, 5434)]