13303521028

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{627643}}^1$

素因数の和:628411

約数の個数: 24

約数和(自身を含む): 26642232512

約数和(自身を除く): 13338711484

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 5299, 10598, 21196, 627643, 1255286, 2510572, 4393501, 8787002, 17574004, 475125751, 950251502, 1900503004, 3325880257, 6651760514, 13303521028]

約数ペア:

[(1, 13303521028), (2, 6651760514), (4, 3325880257), (7, 1900503004), (14, 950251502), (28, 475125751), (757, 17574004), (1514, 8787002), (3028, 4393501), (5299, 2510572), (10598, 1255286), (21196, 627643)]