40530806

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 63307440

約数和(自身を除く): 22776634

約数列:

[1, 2, 29, 58, 157, 314, 4451, 4553, 8902, 9106, 129079, 258158, 698807, 1397614, 20265403, 40530806]

約数ペア:

[(1, 40530806), (2, 20265403), (29, 1397614), (58, 698807), (157, 258158), (314, 129079), (4451, 9106), (4553, 8902)]