964118782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 1592640000

約数和(自身を除く): 628521218

約数列:

[1, 2, 11, 22, 199, 349, 398, 631, 698, 1262, 2189, 3839, 4378, 6941, 7678, 13882, 69451, 125569, 138902, 220219, 251138, 440438, 763961, 1381259, 1527922, 2422409, 2762518, 4844818, 43823581, 87647162, 482059391, 964118782]

約数ペア:

[(1, 964118782), (2, 482059391), (11, 87647162), (22, 43823581), (199, 4844818), (349, 2762518), (398, 2422409), (631, 1527922), (698, 1381259), (1262, 763961), (2189, 440438), (3839, 251138), (4378, 220219), (6941, 138902), (7678, 125569), (13882, 69451)]