7257684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{12343}}^1$

素因数の和:12364

約数の個数: 36

約数和(自身を含む): 19701024

約数和(自身を除く): 12443340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 12343, 24686, 37029, 49372, 74058, 86401, 148116, 172802, 259203, 345604, 518406, 604807, 1036812, 1209614, 1814421, 2419228, 3628842, 7257684]

約数ペア:

[(1, 7257684), (2, 3628842), (3, 2419228), (4, 1814421), (6, 1209614), (7, 1036812), (12, 604807), (14, 518406), (21, 345604), (28, 259203), (42, 172802), (49, 148116), (84, 86401), (98, 74058), (147, 49372), (196, 37029), (294, 24686), (588, 12343)]