22638762

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 51667200

約数和(自身を除く): 29028438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 149, 207, 298, 367, 414, 447, 734, 894, 1101, 1341, 2202, 2682, 3303, 3427, 6606, 6854, 8441, 10281, 16882, 20562, 25323, 30843, 50646, 54683, 61686, 75969, 109366, 151938, 164049, 328098, 492147, 984294, 1257709, 2515418, 3773127, 7546254, 11319381, 22638762]

約数ペア:

[(1, 22638762), (2, 11319381), (3, 7546254), (6, 3773127), (9, 2515418), (18, 1257709), (23, 984294), (46, 492147), (69, 328098), (138, 164049), (149, 151938), (207, 109366), (298, 75969), (367, 61686), (414, 54683), (447, 50646), (734, 30843), (894, 25323), (1101, 20562), (1341, 16882), (2202, 10281), (2682, 8441), (3303, 6854), (3427, 6606)]