2163472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5879}}^1$

素因数の和:5910

約数の個数: 20

約数和(自身を含む): 4374720

約数和(自身を除く): 2211248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5879, 11758, 23516, 47032, 94064, 135217, 270434, 540868, 1081736, 2163472]

約数ペア:

[(1, 2163472), (2, 1081736), (4, 540868), (8, 270434), (16, 135217), (23, 94064), (46, 47032), (92, 23516), (184, 11758), (368, 5879)]