47019478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{2437}}^1$

素因数の和:3327

約数の個数: 16

約数和(自身を含む): 77060304

約数和(自身を除く): 30040826

約数列:

[1, 2, 11, 22, 877, 1754, 2437, 4874, 9647, 19294, 26807, 53614, 2137249, 4274498, 23509739, 47019478]

約数ペア:

[(1, 47019478), (2, 23509739), (11, 4274498), (22, 2137249), (877, 53614), (1754, 26807), (2437, 19294), (4874, 9647)]