40252340

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6869}}^1$

素因数の和:7171

約数の個数: 24

約数和(自身を含む): 84830760

約数和(自身を除く): 44578420

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 6869, 13738, 27476, 34345, 68690, 137380, 2012617, 4025234, 8050468, 10063085, 20126170, 40252340]

約数ペア:

[(1, 40252340), (2, 20126170), (4, 10063085), (5, 8050468), (10, 4025234), (20, 2012617), (293, 137380), (586, 68690), (1172, 34345), (1465, 27476), (2930, 13738), (5860, 6869)]