13003746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{757}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 29834880

約数和(自身を除く): 16831134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 757, 818, 1227, 1514, 2271, 2454, 2863, 4542, 5299, 5726, 8589, 10598, 15897, 17178, 31794, 309613, 619226, 928839, 1857678, 2167291, 4334582, 6501873, 13003746]

約数ペア:

[(1, 13003746), (2, 6501873), (3, 4334582), (6, 2167291), (7, 1857678), (14, 928839), (21, 619226), (42, 309613), (409, 31794), (757, 17178), (818, 15897), (1227, 10598), (1514, 8589), (2271, 5726), (2454, 5299), (2863, 4542)]