8859872

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 20492640

約数和(自身を除く): 11632768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1069, 1184, 2072, 2138, 4144, 4276, 7483, 8288, 8552, 14966, 17104, 29932, 34208, 39553, 59864, 79106, 119728, 158212, 239456, 276871, 316424, 553742, 632848, 1107484, 1265696, 2214968, 4429936, 8859872]

約数ペア:

[(1, 8859872), (2, 4429936), (4, 2214968), (7, 1265696), (8, 1107484), (14, 632848), (16, 553742), (28, 316424), (32, 276871), (37, 239456), (56, 158212), (74, 119728), (112, 79106), (148, 59864), (224, 39553), (259, 34208), (296, 29932), (518, 17104), (592, 14966), (1036, 8552), (1069, 8288), (1184, 7483), (2072, 4276), (2138, 4144)]