4370342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 7050240

約数和(自身を除く): 2679898

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2447, 4894, 46493, 92986, 115009, 230018, 2185171, 4370342]

約数ペア:

[(1, 4370342), (2, 2185171), (19, 230018), (38, 115009), (47, 92986), (94, 46493), (893, 4894), (1786, 2447)]