47537974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{32251}}^1$

素因数の和:32331

約数の個数: 16

約数和(自身を含む): 78952896

約数和(自身を除く): 31414922

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 32251, 64502, 354761, 709522, 2160817, 4321634, 23768987, 47537974]

約数ペア:

[(1, 47537974), (2, 23768987), (11, 4321634), (22, 2160817), (67, 709522), (134, 354761), (737, 64502), (1474, 32251)]