4240878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4744722

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 389, 474, 778, 1167, 1817, 2334, 3634, 5451, 8947, 10902, 17894, 26841, 30731, 53682, 61462, 92193, 184386, 706813, 1413626, 2120439, 4240878]

約数ペア:

[(1, 4240878), (2, 2120439), (3, 1413626), (6, 706813), (23, 184386), (46, 92193), (69, 61462), (79, 53682), (138, 30731), (158, 26841), (237, 17894), (389, 10902), (474, 8947), (778, 5451), (1167, 3634), (1817, 2334)]