18428133032

素因数分解:

$2^3\times {\mathrm{6451}}^1\times {\mathrm{357079}}^1$

素因数の和:363536

約数の個数: 16

約数和(自身を含む): 34558202400

約数和(自身を除く): 16130069368

約数列:

[1, 2, 4, 8, 6451, 12902, 25804, 51608, 357079, 714158, 1428316, 2856632, 2303516629, 4607033258, 9214066516, 18428133032]

約数ペア:

[(1, 18428133032), (2, 9214066516), (4, 4607033258), (8, 2303516629), (6451, 2856632), (12902, 1428316), (25804, 714158), (51608, 357079)]