1488628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 2769480

約数和(自身を除く): 1280852

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 313, 626, 1189, 1252, 2378, 4756, 9077, 12833, 18154, 25666, 36308, 51332, 372157, 744314, 1488628]

約数ペア:

[(1, 1488628), (2, 744314), (4, 372157), (29, 51332), (41, 36308), (58, 25666), (82, 18154), (116, 12833), (164, 9077), (313, 4756), (626, 2378), (1189, 1252)]