22159656

素因数分解:

$2^3\times 3^5\times {\mathrm{11399}}^1$

素因数の和:11420

約数の個数: 48

約数和(自身を含む): 62244000

約数和(自身を除く): 40084344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 11399, 22798, 34197, 45596, 68394, 91192, 102591, 136788, 205182, 273576, 307773, 410364, 615546, 820728, 923319, 1231092, 1846638, 2462184, 2769957, 3693276, 5539914, 7386552, 11079828, 22159656]

約数ペア:

[(1, 22159656), (2, 11079828), (3, 7386552), (4, 5539914), (6, 3693276), (8, 2769957), (9, 2462184), (12, 1846638), (18, 1231092), (24, 923319), (27, 820728), (36, 615546), (54, 410364), (72, 307773), (81, 273576), (108, 205182), (162, 136788), (216, 102591), (243, 91192), (324, 68394), (486, 45596), (648, 34197), (972, 22798), (1944, 11399)]