2742224

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:842

約数の個数: 20

約数和(自身を含む): 5338944

約数和(自身を除く): 2596720

約数列:

[1, 2, 4, 8, 16, 367, 467, 734, 934, 1468, 1868, 2936, 3736, 5872, 7472, 171389, 342778, 685556, 1371112, 2742224]

約数ペア:

[(1, 2742224), (2, 1371112), (4, 685556), (8, 342778), (16, 171389), (367, 7472), (467, 5872), (734, 3736), (934, 2936), (1468, 1868)]