1793313584

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{136519}}^1$

素因数の和:137348

約数の個数: 20

約数和(自身を含む): 3478802640

約数和(自身を除く): 1685489056

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 136519, 273038, 546076, 1092152, 2184304, 112082099, 224164198, 448328396, 896656792, 1793313584]

約数ペア:

[(1, 1793313584), (2, 896656792), (4, 448328396), (8, 224164198), (16, 112082099), (821, 2184304), (1642, 1092152), (3284, 546076), (6568, 273038), (13136, 136519)]