39310996

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 70531776

約数和(自身を除く): 31220780

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 1427, 2854, 5708, 6887, 13774, 27548, 101317, 138419, 202634, 276838, 405268, 553676, 9827749, 19655498, 39310996]

約数ペア:

[(1, 39310996), (2, 19655498), (4, 9827749), (71, 553676), (97, 405268), (142, 276838), (194, 202634), (284, 138419), (388, 101317), (1427, 27548), (2854, 13774), (5708, 6887)]