40427134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{4021}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 66314736

約数和(自身を除く): 25887602

約数列:

[1, 2, 11, 22, 457, 914, 4021, 5027, 8042, 10054, 44231, 88462, 1837597, 3675194, 20213567, 40427134]

約数ペア:

[(1, 40427134), (2, 20213567), (11, 3675194), (22, 1837597), (457, 88462), (914, 44231), (4021, 10054), (5027, 8042)]