13483518

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 27799200

約数和(自身を除く): 14315682

約数列:

[1, 2, 3, 6, 53, 106, 109, 159, 218, 318, 327, 389, 654, 778, 1167, 2334, 5777, 11554, 17331, 20617, 34662, 41234, 42401, 61851, 84802, 123702, 127203, 254406, 2247253, 4494506, 6741759, 13483518]

約数ペア:

[(1, 13483518), (2, 6741759), (3, 4494506), (6, 2247253), (53, 254406), (106, 127203), (109, 123702), (159, 84802), (218, 61851), (318, 42401), (327, 41234), (389, 34662), (654, 20617), (778, 17331), (1167, 11554), (2334, 5777)]