13041676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 24199280

約数和(自身を除く): 11157604

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 1093, 2186, 2983, 4372, 5966, 11932, 20767, 41534, 83068, 171601, 343202, 686404, 3260419, 6520838, 13041676]

約数ペア:

[(1, 13041676), (2, 6520838), (4, 3260419), (19, 686404), (38, 343202), (76, 171601), (157, 83068), (314, 41534), (628, 20767), (1093, 11932), (2186, 5966), (2983, 4372)]