4266190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 8138880

約数和(自身を除く): 3872690

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 313, 470, 626, 1363, 1565, 2726, 3130, 6815, 9077, 13630, 14711, 18154, 29422, 45385, 73555, 90770, 147110, 426619, 853238, 2133095, 4266190]

約数ペア:

[(1, 4266190), (2, 2133095), (5, 853238), (10, 426619), (29, 147110), (47, 90770), (58, 73555), (94, 45385), (145, 29422), (235, 18154), (290, 14711), (313, 13630), (470, 9077), (626, 6815), (1363, 3130), (1565, 2726)]