22384690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 41658624

約数和(自身を除く): 19273934

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 491, 970, 982, 2455, 4559, 4910, 9118, 22795, 23077, 45590, 46154, 47627, 95254, 115385, 230770, 238135, 476270, 2238469, 4476938, 11192345, 22384690]

約数ペア:

[(1, 22384690), (2, 11192345), (5, 4476938), (10, 2238469), (47, 476270), (94, 238135), (97, 230770), (194, 115385), (235, 95254), (470, 47627), (485, 46154), (491, 45590), (970, 23077), (982, 22795), (2455, 9118), (4559, 4910)]