47880646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{114547}}^1$

素因数の和:114579

約数の個数: 16

約数和(自身を含む): 82474560

約数和(自身を除く): 34593914

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 114547, 229094, 1260017, 2176393, 2520034, 4352786, 23940323, 47880646]

約数ペア:

[(1, 47880646), (2, 23940323), (11, 4352786), (19, 2520034), (22, 2176393), (38, 1260017), (209, 229094), (418, 114547)]