817366966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{8573}}^1$

素因数の和:8800

約数の個数: 32

約数和(自身を含む): 1397219040

約数和(自身を除く): 579852074

約数列:

[1, 2, 13, 19, 26, 38, 193, 247, 386, 494, 2509, 3667, 5018, 7334, 8573, 17146, 47671, 95342, 111449, 162887, 222898, 325774, 1654589, 2117531, 3309178, 4235062, 21509657, 31437191, 43019314, 62874382, 408683483, 817366966]

約数ペア:

[(1, 817366966), (2, 408683483), (13, 62874382), (19, 43019314), (26, 31437191), (38, 21509657), (193, 4235062), (247, 3309178), (386, 2117531), (494, 1654589), (2509, 325774), (3667, 222898), (5018, 162887), (7334, 111449), (8573, 95342), (17146, 47671)]