4327384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 8786880

約数和(自身を除く): 4459496

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 677, 799, 1354, 1598, 2708, 3196, 5416, 6392, 11509, 23018, 31819, 46036, 63638, 92072, 127276, 254552, 540923, 1081846, 2163692, 4327384]

約数ペア:

[(1, 4327384), (2, 2163692), (4, 1081846), (8, 540923), (17, 254552), (34, 127276), (47, 92072), (68, 63638), (94, 46036), (136, 31819), (188, 23018), (376, 11509), (677, 6392), (799, 5416), (1354, 3196), (1598, 2708)]