13586990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 25885440

約数和(自身を除く): 12298450

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1069, 1271, 2138, 2542, 5345, 6355, 10690, 12710, 33139, 43829, 66278, 87658, 165695, 219145, 331390, 438290, 1358699, 2717398, 6793495, 13586990]

約数ペア:

[(1, 13586990), (2, 6793495), (5, 2717398), (10, 1358699), (31, 438290), (41, 331390), (62, 219145), (82, 165695), (155, 87658), (205, 66278), (310, 43829), (410, 33139), (1069, 12710), (1271, 10690), (2138, 6355), (2542, 5345)]