38140963

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 45964800

約数和(自身を除く): 7823837

約数列:

[1, 7, 49, 59, 79, 167, 413, 553, 1169, 2891, 3871, 4661, 8183, 9853, 13193, 32627, 68971, 92351, 228389, 482797, 646457, 778387, 5448709, 38140963]

約数ペア:

[(1, 38140963), (7, 5448709), (49, 778387), (59, 646457), (79, 482797), (167, 228389), (413, 92351), (553, 68971), (1169, 32627), (2891, 13193), (3871, 9853), (4661, 8183)]