2497232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9181}}^1$

素因数の和:9206

約数の個数: 20

約数和(自身を含む): 5123556

約数和(自身を除く): 2626324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9181, 18362, 36724, 73448, 146896, 156077, 312154, 624308, 1248616, 2497232]

約数ペア:

[(1, 2497232), (2, 1248616), (4, 624308), (8, 312154), (16, 156077), (17, 146896), (34, 73448), (68, 36724), (136, 18362), (272, 9181)]