13197848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 26710560

約数和(自身を除く): 13512712

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 1831, 3604, 3662, 7208, 7324, 14648, 31127, 62254, 97043, 124508, 194086, 249016, 388172, 776344, 1649731, 3299462, 6598924, 13197848]

約数ペア:

[(1, 13197848), (2, 6598924), (4, 3299462), (8, 1649731), (17, 776344), (34, 388172), (53, 249016), (68, 194086), (106, 124508), (136, 97043), (212, 62254), (424, 31127), (901, 14648), (1802, 7324), (1831, 7208), (3604, 3662)]