1991426016

素因数分解:

$2^5\times 3^1\times {\mathrm{20744021}}^1$

素因数の和:20744034

約数の個数: 24

約数和(自身を含む): 5227493544

約数和(自身を除く): 3236067528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 20744021, 41488042, 62232063, 82976084, 124464126, 165952168, 248928252, 331904336, 497856504, 663808672, 995713008, 1991426016]

約数ペア:

[(1, 1991426016), (2, 995713008), (3, 663808672), (4, 497856504), (6, 331904336), (8, 248928252), (12, 165952168), (16, 124464126), (24, 82976084), (32, 62232063), (48, 41488042), (96, 20744021)]