6920654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 11902464

約数和(自身を除く): 4981810

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 163, 299, 326, 598, 923, 1633, 1846, 2119, 3266, 3749, 4238, 7498, 11573, 21229, 23146, 42458, 48737, 97474, 150449, 266179, 300898, 532358, 3460327, 6920654]

約数ペア:

[(1, 6920654), (2, 3460327), (13, 532358), (23, 300898), (26, 266179), (46, 150449), (71, 97474), (142, 48737), (163, 42458), (299, 23146), (326, 21229), (598, 11573), (923, 7498), (1633, 4238), (1846, 3749), (2119, 3266)]