17377919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 19286400

約数和(自身を除く): 1908481

約数列:

[1, 13, 59, 139, 163, 767, 1807, 2119, 8201, 9617, 22657, 106613, 125021, 294541, 1336763, 17377919]

約数ペア:

[(1, 17377919), (13, 1336763), (59, 294541), (139, 125021), (163, 106613), (767, 22657), (1807, 9617), (2119, 8201)]