124349338

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{1097}}^1$

素因数の和:1294

約数の個数: 24

約数和(自身を含む): 198292212

約数和(自身を除く): 73942874

約数列:

[1, 2, 19, 38, 157, 314, 361, 722, 1097, 2194, 2983, 5966, 20843, 41686, 56677, 113354, 172229, 344458, 396017, 792034, 3272351, 6544702, 62174669, 124349338]

約数ペア:

[(1, 124349338), (2, 62174669), (19, 6544702), (38, 3272351), (157, 792034), (314, 396017), (361, 344458), (722, 172229), (1097, 113354), (2194, 56677), (2983, 41686), (5966, 20843)]