1255688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 2851200

約数和(自身を除く): 1595512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1319, 2638, 5276, 9233, 10552, 18466, 22423, 36932, 44846, 73864, 89692, 156961, 179384, 313922, 627844, 1255688]

約数ペア:

[(1, 1255688), (2, 627844), (4, 313922), (7, 179384), (8, 156961), (14, 89692), (17, 73864), (28, 44846), (34, 36932), (56, 22423), (68, 18466), (119, 10552), (136, 9233), (238, 5276), (476, 2638), (952, 1319)]