23958896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 50309280

約数和(自身を除く): 26350384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 503, 916, 1006, 1832, 2012, 2977, 3664, 4024, 5954, 6539, 8048, 11908, 13078, 23816, 26156, 47632, 52312, 104624, 115187, 230374, 460748, 921496, 1497431, 1842992, 2994862, 5989724, 11979448, 23958896]

約数ペア:

[(1, 23958896), (2, 11979448), (4, 5989724), (8, 2994862), (13, 1842992), (16, 1497431), (26, 921496), (52, 460748), (104, 230374), (208, 115187), (229, 104624), (458, 52312), (503, 47632), (916, 26156), (1006, 23816), (1832, 13078), (2012, 11908), (2977, 8048), (3664, 6539), (4024, 5954)]