12903962

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 6836710

約数列:

[1, 2, 101, 127, 202, 254, 503, 1006, 12827, 25654, 50803, 63881, 101606, 127762, 6451981, 12903962]

約数ペア:

[(1, 12903962), (2, 6451981), (101, 127762), (127, 101606), (202, 63881), (254, 50803), (503, 25654), (1006, 12827)]