15926021282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{6221}}^1$

素因数の和:6674

約数の個数: 32

約数和(自身を含む): 24915078144

約数和(自身を除く): 8989056862

約数列:

[1, 2, 31, 62, 157, 263, 314, 526, 4867, 6221, 8153, 9734, 12442, 16306, 41291, 82582, 192851, 385702, 976697, 1280021, 1636123, 1953394, 2560042, 3272246, 30277607, 50719813, 60555214, 101439626, 256871311, 513742622, 7963010641, 15926021282]

約数ペア:

[(1, 15926021282), (2, 7963010641), (31, 513742622), (62, 256871311), (157, 101439626), (263, 60555214), (314, 50719813), (526, 30277607), (4867, 3272246), (6221, 2560042), (8153, 1953394), (9734, 1636123), (12442, 1280021), (16306, 976697), (41291, 385702), (82582, 192851)]