3990284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 7408800

約数和(自身を除く): 3418516

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 839, 1189, 1678, 2378, 3356, 4756, 24331, 34399, 48662, 68798, 97324, 137596, 997571, 1995142, 3990284]

約数ペア:

[(1, 3990284), (2, 1995142), (4, 997571), (29, 137596), (41, 97324), (58, 68798), (82, 48662), (116, 34399), (164, 24331), (839, 4756), (1189, 3356), (1678, 2378)]