22273660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 50041152

約数和(自身を除く): 27767492

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1181, 1886, 2362, 3772, 4715, 4724, 5905, 9430, 11810, 18860, 23620, 27163, 48421, 54326, 96842, 108652, 135815, 193684, 242105, 271630, 484210, 543260, 968420, 1113683, 2227366, 4454732, 5568415, 11136830, 22273660]

約数ペア:

[(1, 22273660), (2, 11136830), (4, 5568415), (5, 4454732), (10, 2227366), (20, 1113683), (23, 968420), (41, 543260), (46, 484210), (82, 271630), (92, 242105), (115, 193684), (164, 135815), (205, 108652), (230, 96842), (410, 54326), (460, 48421), (820, 27163), (943, 23620), (1181, 18860), (1886, 11810), (2362, 9430), (3772, 5905), (4715, 4724)]