8923404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 15462132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2591, 3444, 5182, 7773, 10364, 15546, 18137, 31092, 36274, 54411, 72548, 106231, 108822, 212462, 217644, 318693, 424924, 637386, 743617, 1274772, 1487234, 2230851, 2974468, 4461702, 8923404]

約数ペア:

[(1, 8923404), (2, 4461702), (3, 2974468), (4, 2230851), (6, 1487234), (7, 1274772), (12, 743617), (14, 637386), (21, 424924), (28, 318693), (41, 217644), (42, 212462), (82, 108822), (84, 106231), (123, 72548), (164, 54411), (246, 36274), (287, 31092), (492, 18137), (574, 15546), (861, 10364), (1148, 7773), (1722, 5182), (2591, 3444)]