28583412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16688

約数の個数: 48

約数和(自身を含む): 78359232

約数和(自身を除く): 49775820

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 16657, 33314, 49971, 66628, 99942, 183227, 199884, 216541, 366454, 433082, 549681, 649623, 732908, 866164, 1099362, 1299246, 2198724, 2381951, 2598492, 4763902, 7145853, 9527804, 14291706, 28583412]

約数ペア:

[(1, 28583412), (2, 14291706), (3, 9527804), (4, 7145853), (6, 4763902), (11, 2598492), (12, 2381951), (13, 2198724), (22, 1299246), (26, 1099362), (33, 866164), (39, 732908), (44, 649623), (52, 549681), (66, 433082), (78, 366454), (132, 216541), (143, 199884), (156, 183227), (286, 99942), (429, 66628), (572, 49971), (858, 33314), (1716, 16657)]