1408474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 2242368

約数和(自身を除く): 833894

約数列:

[1, 2, 23, 46, 67, 134, 457, 914, 1541, 3082, 10511, 21022, 30619, 61238, 704237, 1408474]

約数ペア:

[(1, 1408474), (2, 704237), (23, 61238), (46, 30619), (67, 21022), (134, 10511), (457, 3082), (914, 1541)]