23967472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{65129}}^1$

素因数の和:65160

約数の個数: 20

約数和(自身を含む): 48456720

約数和(自身を除く): 24489248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 65129, 130258, 260516, 521032, 1042064, 1497967, 2995934, 5991868, 11983736, 23967472]

約数ペア:

[(1, 23967472), (2, 11983736), (4, 5991868), (8, 2995934), (16, 1497967), (23, 1042064), (46, 521032), (92, 260516), (184, 130258), (368, 65129)]