1802672

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1916

約数の個数: 20

約数和(自身を含む): 3551856

約数和(自身を除く): 1749184

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1847, 3694, 7388, 14776, 29552, 112667, 225334, 450668, 901336, 1802672]

約数ペア:

[(1, 1802672), (2, 901336), (4, 450668), (8, 225334), (16, 112667), (61, 29552), (122, 14776), (244, 7388), (488, 3694), (976, 1847)]