389601912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2319059}}^1$

素因数の和:2319075

約数の個数: 32

約数和(自身を含む): 1113148800

約数和(自身を除く): 723546888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2319059, 4638118, 6957177, 9276236, 13914354, 16233413, 18552472, 27828708, 32466826, 48700239, 55657416, 64933652, 97400478, 129867304, 194800956, 389601912]

約数ペア:

[(1, 389601912), (2, 194800956), (3, 129867304), (4, 97400478), (6, 64933652), (7, 55657416), (8, 48700239), (12, 32466826), (14, 27828708), (21, 18552472), (24, 16233413), (28, 13914354), (42, 9276236), (56, 6957177), (84, 4638118), (168, 2319059)]