28273216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23282

約数の個数: 28

約数和(自身を含む): 59060080

約数和(自身を除く): 30786864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23251, 46502, 93004, 186008, 372016, 441769, 744032, 883538, 1488064, 1767076, 3534152, 7068304, 14136608, 28273216]

約数ペア:

[(1, 28273216), (2, 14136608), (4, 7068304), (8, 3534152), (16, 1767076), (19, 1488064), (32, 883538), (38, 744032), (64, 441769), (76, 372016), (152, 186008), (304, 93004), (608, 46502), (1216, 23251)]