13472538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 28104192

約数和(自身を除く): 14631654

約数列:

[1, 2, 3, 6, 31, 62, 93, 113, 186, 226, 339, 641, 678, 1282, 1923, 3503, 3846, 7006, 10509, 19871, 21018, 39742, 59613, 72433, 119226, 144866, 217299, 434598, 2245423, 4490846, 6736269, 13472538]

約数ペア:

[(1, 13472538), (2, 6736269), (3, 4490846), (6, 2245423), (31, 434598), (62, 217299), (93, 144866), (113, 119226), (186, 72433), (226, 59613), (339, 39742), (641, 21018), (678, 19871), (1282, 10509), (1923, 7006), (3503, 3846)]