86340228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{553463}}^1$

素因数の和:553483

約数の個数: 24

約数和(自身を含む): 216957888

約数和(自身を除く): 130617660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 553463, 1106926, 1660389, 2213852, 3320778, 6641556, 7195019, 14390038, 21585057, 28780076, 43170114, 86340228]

約数ペア:

[(1, 86340228), (2, 43170114), (3, 28780076), (4, 21585057), (6, 14390038), (12, 7195019), (13, 6641556), (26, 3320778), (39, 2213852), (52, 1660389), (78, 1106926), (156, 553463)]