30838396

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 56582064

約数和(自身を除く): 25743668

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 4373, 7052, 8746, 17492, 179293, 188039, 358586, 376078, 717172, 752156, 7709599, 15419198, 30838396]

約数ペア:

[(1, 30838396), (2, 15419198), (4, 7709599), (41, 752156), (43, 717172), (82, 376078), (86, 358586), (164, 188039), (172, 179293), (1763, 17492), (3526, 8746), (4373, 7052)]