2167424

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 5140800

約数和(自身を除く): 2973376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 59, 64, 82, 112, 118, 128, 164, 224, 236, 287, 328, 413, 448, 472, 574, 656, 826, 896, 944, 1148, 1312, 1652, 1888, 2296, 2419, 2624, 3304, 3776, 4592, 4838, 5248, 6608, 7552, 9184, 9676, 13216, 16933, 18368, 19352, 26432, 33866, 36736, 38704, 52864, 67732, 77408, 135464, 154816, 270928, 309632, 541856, 1083712, 2167424]

約数ペア:

[(1, 2167424), (2, 1083712), (4, 541856), (7, 309632), (8, 270928), (14, 154816), (16, 135464), (28, 77408), (32, 67732), (41, 52864), (56, 38704), (59, 36736), (64, 33866), (82, 26432), (112, 19352), (118, 18368), (128, 16933), (164, 13216), (224, 9676), (236, 9184), (287, 7552), (328, 6608), (413, 5248), (448, 4838), (472, 4592), (574, 3776), (656, 3304), (826, 2624), (896, 2419), (944, 2296), (1148, 1888), (1312, 1652)]