326542804

素因数分解:

$2^2\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{4969}}^1$

素因数の和:7327

約数の個数: 24

約数和(自身を含む): 653495360

約数和(自身を除く): 326952556

約数列:

[1, 2, 4, 7, 14, 28, 2347, 4694, 4969, 9388, 9938, 16429, 19876, 32858, 34783, 65716, 69566, 139132, 11662243, 23324486, 46648972, 81635701, 163271402, 326542804]

約数ペア:

[(1, 326542804), (2, 163271402), (4, 81635701), (7, 46648972), (14, 23324486), (28, 11662243), (2347, 139132), (4694, 69566), (4969, 65716), (9388, 34783), (9938, 32858), (16429, 19876)]