39882554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9601}}^1$

素因数の和:9701

約数の個数: 16

約数和(自身を含む): 62681856

約数和(自身を除く): 22799302

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 9601, 19202, 297631, 595262, 643267, 1286534, 19941277, 39882554]

約数ペア:

[(1, 39882554), (2, 19941277), (31, 1286534), (62, 643267), (67, 595262), (134, 297631), (2077, 19202), (4154, 9601)]