19609968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58363}}^1$

素因数の和:58381

約数の個数: 40

約数和(自身を含む): 57897088

約数和(自身を除く): 38287120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58363, 116726, 175089, 233452, 350178, 408541, 466904, 700356, 817082, 933808, 1225623, 1400712, 1634164, 2451246, 2801424, 3268328, 4902492, 6536656, 9804984, 19609968]

約数ペア:

[(1, 19609968), (2, 9804984), (3, 6536656), (4, 4902492), (6, 3268328), (7, 2801424), (8, 2451246), (12, 1634164), (14, 1400712), (16, 1225623), (21, 933808), (24, 817082), (28, 700356), (42, 466904), (48, 408541), (56, 350178), (84, 233452), (112, 175089), (168, 116726), (336, 58363)]