19279608

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{7109}}^1$

素因数の和:7231

約数の個数: 32

約数和(自身を含む): 48632400

約数和(自身を除く): 29352792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 7109, 14218, 21327, 28436, 42654, 56872, 85308, 170616, 803317, 1606634, 2409951, 3213268, 4819902, 6426536, 9639804, 19279608]

約数ペア:

[(1, 19279608), (2, 9639804), (3, 6426536), (4, 4819902), (6, 3213268), (8, 2409951), (12, 1606634), (24, 803317), (113, 170616), (226, 85308), (339, 56872), (452, 42654), (678, 28436), (904, 21327), (1356, 14218), (2712, 7109)]