15318994

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1641

約数の個数: 16

約数和(自身を含む): 23740416

約数和(自身を除く): 8421422

約数列:

[1, 2, 41, 82, 127, 254, 1471, 2942, 5207, 10414, 60311, 120622, 186817, 373634, 7659497, 15318994]

約数ペア:

[(1, 15318994), (2, 7659497), (41, 373634), (82, 186817), (127, 120622), (254, 60311), (1471, 10414), (2942, 5207)]