7742158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1$

素因数の和:2679

約数の個数: 16

約数和(自身を含む): 12384000

約数和(自身を除く): 4641842

約数列:

[1, 2, 19, 38, 79, 158, 1501, 2579, 3002, 5158, 49001, 98002, 203741, 407482, 3871079, 7742158]

約数ペア:

[(1, 7742158), (2, 3871079), (19, 407482), (38, 203741), (79, 98002), (158, 49001), (1501, 5158), (2579, 3002)]