42026266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6581}}^1$

素因数の和:6717

約数の個数: 16

約数和(自身を含む): 65714688

約数和(自身を除く): 23688422

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 6581, 13162, 204011, 408022, 677843, 1355686, 21013133, 42026266]

約数ペア:

[(1, 42026266), (2, 21013133), (31, 1355686), (62, 677843), (103, 408022), (206, 204011), (3193, 13162), (6386, 6581)]