21779614

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 33379200

約数和(自身を除く): 11599586

約数列:

[1, 2, 59, 118, 379, 487, 758, 974, 22361, 28733, 44722, 57466, 184573, 369146, 10889807, 21779614]

約数ペア:

[(1, 21779614), (2, 10889807), (59, 369146), (118, 184573), (379, 57466), (487, 44722), (758, 28733), (974, 22361)]