23220827

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 28449792

約数和(自身を除く): 5228965

約数列:

[1, 7, 17, 83, 119, 581, 1411, 2351, 9877, 16457, 39967, 195133, 279769, 1365931, 3317261, 23220827]

約数ペア:

[(1, 23220827), (7, 3317261), (17, 1365931), (83, 279769), (119, 195133), (581, 39967), (1411, 16457), (2351, 9877)]