47973398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1783}}^1$

素因数の和:3019

約数の個数: 16

約数和(自身を含む): 78610176

約数和(自身を除く): 30636778

約数列:

[1, 2, 11, 22, 1223, 1783, 2446, 3566, 13453, 19613, 26906, 39226, 2180609, 4361218, 23986699, 47973398]

約数ペア:

[(1, 47973398), (2, 23986699), (11, 4361218), (22, 2180609), (1223, 39226), (1783, 26906), (2446, 19613), (3566, 13453)]