18172150136

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19088393}}^1$

素因数の和:19088423

約数の個数: 32

約数和(自身を含む): 41230931040

約数和(自身を除く): 23058780904

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 19088393, 38176786, 76353572, 133618751, 152707144, 267237502, 324502681, 534475004, 649005362, 1068950008, 1298010724, 2271518767, 2596021448, 4543037534, 9086075068, 18172150136]

約数ペア:

[(1, 18172150136), (2, 9086075068), (4, 4543037534), (7, 2596021448), (8, 2271518767), (14, 1298010724), (17, 1068950008), (28, 649005362), (34, 534475004), (56, 324502681), (68, 267237502), (119, 152707144), (136, 133618751), (238, 76353572), (476, 38176786), (952, 19088393)]