831609532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{101863}}^1$

素因数の和:102037

約数の個数: 24

約数和(自身を含む): 1577262176

約数和(自身を除く): 745652644

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 101863, 203726, 407452, 1324219, 2648438, 5296876, 15992491, 31984982, 63969964, 207902383, 415804766, 831609532]

約数ペア:

[(1, 831609532), (2, 415804766), (4, 207902383), (13, 63969964), (26, 31984982), (52, 15992491), (157, 5296876), (314, 2648438), (628, 1324219), (2041, 407452), (4082, 203726), (8164, 101863)]