22470994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 41723136

約数和(自身を除く): 19252142

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 397, 622, 794, 2177, 2779, 4043, 4354, 5161, 5558, 8086, 10322, 28301, 36127, 56602, 72254, 123467, 246934, 864269, 1605071, 1728538, 3210142, 11235497, 22470994]

約数ペア:

[(1, 22470994), (2, 11235497), (7, 3210142), (13, 1728538), (14, 1605071), (26, 864269), (91, 246934), (182, 123467), (311, 72254), (397, 56602), (622, 36127), (794, 28301), (2177, 10322), (2779, 8086), (4043, 5558), (4354, 5161)]