47630908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8893}}^1$

素因数の和:9013

約数の個数: 24

約数和(自身を含む): 90647648

約数和(自身を除く): 43016740

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 8893, 17786, 35572, 115609, 231218, 462436, 915979, 1831958, 3663916, 11907727, 23815454, 47630908]

約数ペア:

[(1, 47630908), (2, 23815454), (4, 11907727), (13, 3663916), (26, 1831958), (52, 915979), (103, 462436), (206, 231218), (412, 115609), (1339, 35572), (2678, 17786), (5356, 8893)]