418064906

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1831}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 734441472

約数和(自身を除く): 316376566

約数列:

[1, 2, 7, 14, 47, 94, 329, 347, 658, 694, 1831, 2429, 3662, 4858, 12817, 16309, 25634, 32618, 86057, 114163, 172114, 228326, 602399, 635357, 1204798, 1270714, 4447499, 8894998, 29861779, 59723558, 209032453, 418064906]

約数ペア:

[(1, 418064906), (2, 209032453), (7, 59723558), (14, 29861779), (47, 8894998), (94, 4447499), (329, 1270714), (347, 1204798), (658, 635357), (694, 602399), (1831, 228326), (2429, 172114), (3662, 114163), (4858, 86057), (12817, 32618), (16309, 25634)]