4480452964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{90793}}^1$

素因数の和:90896

約数の個数: 36

約数和(自身を含む): 8606726436

約数和(自身を除く): 4126273472

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1898, 3796, 12337, 24674, 49348, 90793, 181586, 363172, 1180309, 2360618, 4721236, 6627889, 13255778, 15344017, 26511556, 30688034, 61376068, 86162557, 172325114, 344650228, 1120113241, 2240226482, 4480452964]

約数ペア:

[(1, 4480452964), (2, 2240226482), (4, 1120113241), (13, 344650228), (26, 172325114), (52, 86162557), (73, 61376068), (146, 30688034), (169, 26511556), (292, 15344017), (338, 13255778), (676, 6627889), (949, 4721236), (1898, 2360618), (3796, 1180309), (12337, 363172), (24674, 181586), (49348, 90793)]