47366374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{21317}}^1$

素因数の和:21431

約数の個数: 16

約数和(自身を含む): 78279696

約数和(自身を除く): 30913322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 21317, 42634, 234487, 468974, 2153017, 4306034, 23683187, 47366374]

約数ペア:

[(1, 47366374), (2, 23683187), (11, 4306034), (22, 2153017), (101, 468974), (202, 234487), (1111, 42634), (2222, 21317)]