23667692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 43814400

約数和(自身を除く): 20146708

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 1303, 2606, 4541, 5212, 9082, 18164, 24757, 49514, 99028, 311417, 622834, 1245668, 5916923, 11833846, 23667692]

約数ペア:

[(1, 23667692), (2, 11833846), (4, 5916923), (19, 1245668), (38, 622834), (76, 311417), (239, 99028), (478, 49514), (956, 24757), (1303, 18164), (2606, 9082), (4541, 5212)]