23257208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 47401200

約数和(自身を除く): 24143992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 1979, 2938, 3958, 5876, 7916, 11752, 15832, 25727, 51454, 102908, 205816, 223627, 447254, 894508, 1789016, 2907151, 5814302, 11628604, 23257208]

約数ペア:

[(1, 23257208), (2, 11628604), (4, 5814302), (8, 2907151), (13, 1789016), (26, 894508), (52, 447254), (104, 223627), (113, 205816), (226, 102908), (452, 51454), (904, 25727), (1469, 15832), (1979, 11752), (2938, 7916), (3958, 5876)]