11871656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 23738400

約数和(自身を除く): 11866744

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 941, 1577, 1882, 3154, 3764, 6308, 7528, 12616, 17879, 35758, 71516, 78103, 143032, 156206, 312412, 624824, 1483957, 2967914, 5935828, 11871656]

約数ペア:

[(1, 11871656), (2, 5935828), (4, 2967914), (8, 1483957), (19, 624824), (38, 312412), (76, 156206), (83, 143032), (152, 78103), (166, 71516), (332, 35758), (664, 17879), (941, 12616), (1577, 7528), (1882, 6308), (3154, 3764)]