15080186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 11531014

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 839, 946, 1634, 1678, 8987, 9229, 15941, 17974, 18458, 31882, 36077, 72154, 175351, 350702, 396847, 685463, 793694, 1370926, 7540093, 15080186]

約数ペア:

[(1, 15080186), (2, 7540093), (11, 1370926), (19, 793694), (22, 685463), (38, 396847), (43, 350702), (86, 175351), (209, 72154), (418, 36077), (473, 31882), (817, 18458), (839, 17974), (946, 15941), (1634, 9229), (1678, 8987)]