13496270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 25764480

約数和(自身を除く): 12268210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 251, 283, 502, 566, 1255, 1415, 2510, 2830, 4769, 5377, 9538, 10754, 23845, 26885, 47690, 53770, 71033, 142066, 355165, 710330, 1349627, 2699254, 6748135, 13496270]

約数ペア:

[(1, 13496270), (2, 6748135), (5, 2699254), (10, 1349627), (19, 710330), (38, 355165), (95, 142066), (190, 71033), (251, 53770), (283, 47690), (502, 26885), (566, 23845), (1255, 10754), (1415, 9538), (2510, 5377), (2830, 4769)]