4258568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 8550360

約数和(自身を除く): 4291792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 181, 346, 362, 692, 724, 1384, 1448, 2941, 3077, 5882, 6154, 11764, 12308, 23528, 24616, 31313, 62626, 125252, 250504, 532321, 1064642, 2129284, 4258568]

約数ペア:

[(1, 4258568), (2, 2129284), (4, 1064642), (8, 532321), (17, 250504), (34, 125252), (68, 62626), (136, 31313), (173, 24616), (181, 23528), (346, 12308), (362, 11764), (692, 6154), (724, 5882), (1384, 3077), (1448, 2941)]