1859490352

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1123}}^1\times {\mathrm{2797}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 3704753456

約数和(自身を除く): 1845263104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1123, 2246, 2797, 4492, 5594, 8984, 11188, 17968, 22376, 41551, 44752, 83102, 103489, 166204, 206978, 332408, 413956, 664816, 827912, 1655824, 3141031, 6282062, 12564124, 25128248, 50256496, 116218147, 232436294, 464872588, 929745176, 1859490352]

約数ペア:

[(1, 1859490352), (2, 929745176), (4, 464872588), (8, 232436294), (16, 116218147), (37, 50256496), (74, 25128248), (148, 12564124), (296, 6282062), (592, 3141031), (1123, 1655824), (2246, 827912), (2797, 664816), (4492, 413956), (5594, 332408), (8984, 206978), (11188, 166204), (17968, 103489), (22376, 83102), (41551, 44752)]