13304226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 28804608

約数和(自身を除く): 15500382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 607, 843, 1214, 1686, 1821, 3642, 3653, 7306, 7891, 10959, 15782, 21918, 23673, 47346, 170567, 341134, 511701, 1023402, 2217371, 4434742, 6652113, 13304226]

約数ペア:

[(1, 13304226), (2, 6652113), (3, 4434742), (6, 2217371), (13, 1023402), (26, 511701), (39, 341134), (78, 170567), (281, 47346), (562, 23673), (607, 21918), (843, 15782), (1214, 10959), (1686, 7891), (1821, 7306), (3642, 3653)]