47443342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2920

約数の個数: 24

約数和(自身を含む): 78400656

約数和(自身を除く): 30957314

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 2857, 5714, 8303, 16606, 54283, 65711, 108566, 131422, 1031377, 1248509, 2062754, 2497018, 23721671, 47443342]

約数ペア:

[(1, 47443342), (2, 23721671), (19, 2497018), (23, 2062754), (38, 1248509), (46, 1031377), (361, 131422), (437, 108566), (722, 65711), (874, 54283), (2857, 16606), (5714, 8303)]