26842648

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3217}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 57924000

約数和(自身を除く): 31081352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 3217, 4172, 6434, 8344, 12868, 22519, 25736, 45038, 90076, 180152, 479333, 958666, 1917332, 3355331, 3834664, 6710662, 13421324, 26842648]

約数ペア:

[(1, 26842648), (2, 13421324), (4, 6710662), (7, 3834664), (8, 3355331), (14, 1917332), (28, 958666), (56, 479333), (149, 180152), (298, 90076), (596, 45038), (1043, 25736), (1192, 22519), (2086, 12868), (3217, 8344), (4172, 6434)]