1512851536

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{97177}}^1$

素因数の和:97331

約数の個数: 40

約数和(自身を含む): 3374020160

約数和(自身を除く): 1861168624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 97177, 194354, 388708, 680239, 777416, 1360478, 1554832, 2720956, 5441912, 10883824, 13507603, 27015206, 54030412, 94553221, 108060824, 189106442, 216121648, 378212884, 756425768, 1512851536]

約数ペア:

[(1, 1512851536), (2, 756425768), (4, 378212884), (7, 216121648), (8, 189106442), (14, 108060824), (16, 94553221), (28, 54030412), (56, 27015206), (112, 13507603), (139, 10883824), (278, 5441912), (556, 2720956), (973, 1554832), (1112, 1360478), (1946, 777416), (2224, 680239), (3892, 388708), (7784, 194354), (15568, 97177)]