11112304

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 25141248

約数和(自身を除く): 14028944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2111, 2632, 4222, 5264, 8444, 14777, 16888, 29554, 33776, 59108, 99217, 118216, 198434, 236432, 396868, 694519, 793736, 1389038, 1587472, 2778076, 5556152, 11112304]

約数ペア:

[(1, 11112304), (2, 5556152), (4, 2778076), (7, 1587472), (8, 1389038), (14, 793736), (16, 694519), (28, 396868), (47, 236432), (56, 198434), (94, 118216), (112, 99217), (188, 59108), (329, 33776), (376, 29554), (658, 16888), (752, 14777), (1316, 8444), (2111, 5264), (2632, 4222)]