23321264

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 47616000

約数和(自身を除く): 24294736

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 499, 508, 998, 1016, 1996, 2032, 2921, 3992, 5842, 7984, 11477, 11684, 22954, 23368, 45908, 46736, 63373, 91816, 126746, 183632, 253492, 506984, 1013968, 1457579, 2915158, 5830316, 11660632, 23321264]

約数ペア:

[(1, 23321264), (2, 11660632), (4, 5830316), (8, 2915158), (16, 1457579), (23, 1013968), (46, 506984), (92, 253492), (127, 183632), (184, 126746), (254, 91816), (368, 63373), (499, 46736), (508, 45908), (998, 23368), (1016, 22954), (1996, 11684), (2032, 11477), (2921, 7984), (3992, 5842)]