4974668

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 18

約数和(自身を含む): 8910636

約数和(自身を除く): 3935968

約数列:

[1, 2, 4, 47, 94, 188, 563, 1126, 2209, 2252, 4418, 8836, 26461, 52922, 105844, 1243667, 2487334, 4974668]

約数ペア:

[(1, 4974668), (2, 2487334), (4, 1243667), (47, 105844), (94, 52922), (188, 26461), (563, 8836), (1126, 4418), (2209, 2252)]