12842808212

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1031}}^1\times {\mathrm{18427}}^1$

素因数の和:19488

約数の個数: 36

約数和(自身を含む): 24361668576

約数和(自身を除く): 11518860364

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1031, 2062, 4124, 13403, 18427, 26806, 36854, 53612, 73708, 174239, 239551, 348478, 479102, 696956, 958204, 3114163, 6228326, 12456652, 18998237, 37996474, 75992948, 246977081, 493954162, 987908324, 3210702053, 6421404106, 12842808212]

約数ペア:

[(1, 12842808212), (2, 6421404106), (4, 3210702053), (13, 987908324), (26, 493954162), (52, 246977081), (169, 75992948), (338, 37996474), (676, 18998237), (1031, 12456652), (2062, 6228326), (4124, 3114163), (13403, 958204), (18427, 696956), (26806, 479102), (36854, 348478), (53612, 239551), (73708, 174239)]