1348712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 2747520

約数和(自身を除く): 1398808

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 211, 376, 422, 799, 844, 1598, 1688, 3196, 3587, 6392, 7174, 9917, 14348, 19834, 28696, 39668, 79336, 168589, 337178, 674356, 1348712]

約数ペア:

[(1, 1348712), (2, 674356), (4, 337178), (8, 168589), (17, 79336), (34, 39668), (47, 28696), (68, 19834), (94, 14348), (136, 9917), (188, 7174), (211, 6392), (376, 3587), (422, 3196), (799, 1688), (844, 1598)]