15226064

素因数分解:

$2^4\times 7^2\times {\mathrm{19421}}^1$

素因数の和:19443

約数の個数: 30

約数和(自身を含む): 34318674

約数和(自身を除く): 19092610

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19421, 38842, 77684, 135947, 155368, 271894, 310736, 543788, 951629, 1087576, 1903258, 2175152, 3806516, 7613032, 15226064]

約数ペア:

[(1, 15226064), (2, 7613032), (4, 3806516), (7, 2175152), (8, 1903258), (14, 1087576), (16, 951629), (28, 543788), (49, 310736), (56, 271894), (98, 155368), (112, 135947), (196, 77684), (392, 38842), (784, 19421)]