19821792

素因数分解:

$2^5\times 3^1\times {\mathrm{206477}}^1$

素因数の和:206490

約数の個数: 24

約数和(自身を含む): 52032456

約数和(自身を除く): 32210664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 206477, 412954, 619431, 825908, 1238862, 1651816, 2477724, 3303632, 4955448, 6607264, 9910896, 19821792]

約数ペア:

[(1, 19821792), (2, 9910896), (3, 6607264), (4, 4955448), (6, 3303632), (8, 2477724), (12, 1651816), (16, 1238862), (24, 825908), (32, 619431), (48, 412954), (96, 206477)]