24139390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7128

約数の個数: 32

約数和(自身を含む): 48936960

約数和(自身を除く): 24797570

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 7079, 14158, 35395, 70790, 77869, 155738, 219449, 389345, 438898, 778690, 1097245, 2194490, 2413939, 4827878, 12069695, 24139390]

約数ペア:

[(1, 24139390), (2, 12069695), (5, 4827878), (10, 2413939), (11, 2194490), (22, 1097245), (31, 778690), (55, 438898), (62, 389345), (110, 219449), (155, 155738), (310, 77869), (341, 70790), (682, 35395), (1705, 14158), (3410, 7079)]