83289448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9371}}^1$

素因数の和:9489

約数の個数: 32

約数和(自身を含む): 172069920

約数和(自身を除く): 88780472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 9371, 18742, 37484, 74968, 103081, 206162, 412324, 824648, 946471, 1892942, 3785884, 7571768, 10411181, 20822362, 41644724, 83289448]

約数ペア:

[(1, 83289448), (2, 41644724), (4, 20822362), (8, 10411181), (11, 7571768), (22, 3785884), (44, 1892942), (88, 946471), (101, 824648), (202, 412324), (404, 206162), (808, 103081), (1111, 74968), (2222, 37484), (4444, 18742), (8888, 9371)]