29685712

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 66067200

約数和(自身を除く): 36381488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1109, 1673, 1912, 2218, 3346, 3824, 4436, 6692, 7763, 8872, 13384, 15526, 17744, 26768, 31052, 62104, 124208, 265051, 530102, 1060204, 1855357, 2120408, 3710714, 4240816, 7421428, 14842856, 29685712]

約数ペア:

[(1, 29685712), (2, 14842856), (4, 7421428), (7, 4240816), (8, 3710714), (14, 2120408), (16, 1855357), (28, 1060204), (56, 530102), (112, 265051), (239, 124208), (478, 62104), (956, 31052), (1109, 26768), (1673, 17744), (1912, 15526), (2218, 13384), (3346, 8872), (3824, 7763), (4436, 6692)]