26164672

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{21517}}^1$

素因数の和:21548

約数の個数: 28

約数和(自身を含む): 54655720

約数和(自身を除く): 28491048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 21517, 43034, 86068, 172136, 344272, 408823, 688544, 817646, 1377088, 1635292, 3270584, 6541168, 13082336, 26164672]

約数ペア:

[(1, 26164672), (2, 13082336), (4, 6541168), (8, 3270584), (16, 1635292), (19, 1377088), (32, 817646), (38, 688544), (64, 408823), (76, 344272), (152, 172136), (304, 86068), (608, 43034), (1216, 21517)]