508701292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{5801}}^1$

素因数の和:7809

約数の個数: 24

約数和(自身を含む): 971811792

約数和(自身を除く): 463110500

約数列:

[1, 2, 4, 11, 22, 44, 1993, 3986, 5801, 7972, 11602, 21923, 23204, 43846, 63811, 87692, 127622, 255244, 11561393, 23122786, 46245572, 127175323, 254350646, 508701292]

約数ペア:

[(1, 508701292), (2, 254350646), (4, 127175323), (11, 46245572), (22, 23122786), (44, 11561393), (1993, 255244), (3986, 127622), (5801, 87692), (7972, 63811), (11602, 43846), (21923, 23204)]