13653978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 29593536

約数和(自身を除く): 15939558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 907, 1158, 1814, 2509, 2721, 5018, 5442, 7527, 11791, 15054, 23582, 35373, 70746, 175051, 350102, 525153, 1050306, 2275663, 4551326, 6826989, 13653978]

約数ペア:

[(1, 13653978), (2, 6826989), (3, 4551326), (6, 2275663), (13, 1050306), (26, 525153), (39, 350102), (78, 175051), (193, 70746), (386, 35373), (579, 23582), (907, 15054), (1158, 11791), (1814, 7527), (2509, 5442), (2721, 5018)]