10221406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 16643088

約数和(自身を除く): 6421682

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3001, 3406, 6002, 39013, 78026, 393131, 786262, 5110703, 10221406]

約数ペア:

[(1, 10221406), (2, 5110703), (13, 786262), (26, 393131), (131, 78026), (262, 39013), (1703, 6002), (3001, 3406)]