472019984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{11351}}^1$

素因数の和:11495

約数の個数: 40

約数和(自身を含む): 962831232

約数和(自身を除く): 490811248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1808, 2599, 5198, 10396, 11351, 20792, 22702, 41584, 45404, 90808, 181616, 261073, 522146, 1044292, 1282663, 2088584, 2565326, 4177168, 5130652, 10261304, 20522608, 29501249, 59002498, 118004996, 236009992, 472019984]

約数ペア:

[(1, 472019984), (2, 236009992), (4, 118004996), (8, 59002498), (16, 29501249), (23, 20522608), (46, 10261304), (92, 5130652), (113, 4177168), (184, 2565326), (226, 2088584), (368, 1282663), (452, 1044292), (904, 522146), (1808, 261073), (2599, 181616), (5198, 90808), (10396, 45404), (11351, 41584), (20792, 22702)]