17502988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 31534272

約数和(自身を除く): 14031284

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 593, 628, 1186, 2372, 7379, 14758, 27871, 29516, 55742, 93101, 111484, 186202, 372404, 4375747, 8751494, 17502988]

約数ペア:

[(1, 17502988), (2, 8751494), (4, 4375747), (47, 372404), (94, 186202), (157, 111484), (188, 93101), (314, 55742), (593, 29516), (628, 27871), (1186, 14758), (2372, 7379)]