4486288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 9249408

約数和(自身を除く): 4763120

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 167, 184, 292, 334, 368, 584, 668, 1168, 1336, 1679, 2672, 3358, 3841, 6716, 7682, 12191, 13432, 15364, 24382, 26864, 30728, 48764, 61456, 97528, 195056, 280393, 560786, 1121572, 2243144, 4486288]

約数ペア:

[(1, 4486288), (2, 2243144), (4, 1121572), (8, 560786), (16, 280393), (23, 195056), (46, 97528), (73, 61456), (92, 48764), (146, 30728), (167, 26864), (184, 24382), (292, 15364), (334, 13432), (368, 12191), (584, 7682), (668, 6716), (1168, 3841), (1336, 3358), (1679, 2672)]