40845476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47057}}^1$

素因数の和:47099

約数の個数: 24

約数和(自身を含む): 84327936

約数和(自身を除く): 43482460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 47057, 94114, 188228, 329399, 658798, 1317596, 1458767, 2917534, 5835068, 10211369, 20422738, 40845476]

約数ペア:

[(1, 40845476), (2, 20422738), (4, 10211369), (7, 5835068), (14, 2917534), (28, 1458767), (31, 1317596), (62, 658798), (124, 329399), (217, 188228), (434, 94114), (868, 47057)]