13180222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4373}}^1$

素因数の和:4523

約数の個数: 16

約数和(自身を含む): 21730032

約数和(自身を除く): 8549810

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 4373, 8746, 48103, 96206, 599101, 1198202, 6590111, 13180222]

約数ペア:

[(1, 13180222), (2, 6590111), (11, 1198202), (22, 599101), (137, 96206), (274, 48103), (1507, 8746), (3014, 4373)]