13470438

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 27878400

約数和(自身を除く): 14407962

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 479, 654, 958, 1437, 2874, 4687, 9374, 14061, 20597, 28122, 41194, 52211, 61791, 104422, 123582, 156633, 313266, 2245073, 4490146, 6735219, 13470438]

約数ペア:

[(1, 13470438), (2, 6735219), (3, 4490146), (6, 2245073), (43, 313266), (86, 156633), (109, 123582), (129, 104422), (218, 61791), (258, 52211), (327, 41194), (479, 28122), (654, 20597), (958, 14061), (1437, 9374), (2874, 4687)]