1237794844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{19853}}^1$

素因数の和:19990

約数の個数: 48

約数和(自身を含む): 2568313440

約数和(自身を除く): 1330518596

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 1199, 1417, 2398, 2834, 4796, 5668, 15587, 19853, 31174, 39706, 62348, 79412, 218383, 258089, 436766, 516178, 873532, 1032356, 2163977, 2838979, 4327954, 5677958, 8655908, 11355916, 23803747, 28131701, 47607494, 56263402, 95214988, 112526804, 309448711, 618897422, 1237794844]

約数ペア:

[(1, 1237794844), (2, 618897422), (4, 309448711), (11, 112526804), (13, 95214988), (22, 56263402), (26, 47607494), (44, 28131701), (52, 23803747), (109, 11355916), (143, 8655908), (218, 5677958), (286, 4327954), (436, 2838979), (572, 2163977), (1199, 1032356), (1417, 873532), (2398, 516178), (2834, 436766), (4796, 258089), (5668, 218383), (15587, 79412), (19853, 62348), (31174, 39706)]