40336126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6761}}^1$

素因数の和:6939

約数の個数: 16

約数和(自身を含む): 64103760

約数和(自身を除く): 23767634

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 6761, 13522, 128459, 256918, 1061477, 2122954, 20168063, 40336126]

約数ペア:

[(1, 40336126), (2, 20168063), (19, 2122954), (38, 1061477), (157, 256918), (314, 128459), (2983, 13522), (5966, 6761)]