457970704

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{29297}}^1$

素因数の和:30282

約数の個数: 20

約数和(自身を含む): 888256764

約数和(自身を除く): 430286060

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 7816, 15632, 29297, 58594, 117188, 234376, 468752, 28623169, 57246338, 114492676, 228985352, 457970704]

約数ペア:

[(1, 457970704), (2, 228985352), (4, 114492676), (8, 57246338), (16, 28623169), (977, 468752), (1954, 234376), (3908, 117188), (7816, 58594), (15632, 29297)]