47399462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{10211}}^1$

素因数の和:10435

約数の個数: 16

約数和(自身を含む): 77937984

約数和(自身を除く): 30538522

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 10211, 20422, 112321, 224642, 2154521, 4309042, 23699731, 47399462]

約数ペア:

[(1, 47399462), (2, 23699731), (11, 4309042), (22, 2154521), (211, 224642), (422, 112321), (2321, 20422), (4642, 10211)]