1157903998

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{13331}}^1$

素因数の和:13787

約数の個数: 16

約数和(自身を含む): 1755184464

約数和(自身を除く): 597280466

約数列:

[1, 2, 137, 274, 317, 634, 13331, 26662, 43429, 86858, 1826347, 3652694, 4225927, 8451854, 578951999, 1157903998]

約数ペア:

[(1, 1157903998), (2, 578951999), (137, 8451854), (274, 4225927), (317, 3652694), (634, 1826347), (13331, 86858), (26662, 43429)]