4295388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 10644480

約数和(自身を除く): 6349092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 197, 237, 276, 316, 394, 474, 591, 788, 948, 1182, 1817, 2364, 3634, 4531, 5451, 7268, 9062, 10902, 13593, 15563, 18124, 21804, 27186, 31126, 46689, 54372, 62252, 93378, 186756, 357949, 715898, 1073847, 1431796, 2147694, 4295388]

約数ペア:

[(1, 4295388), (2, 2147694), (3, 1431796), (4, 1073847), (6, 715898), (12, 357949), (23, 186756), (46, 93378), (69, 62252), (79, 54372), (92, 46689), (138, 31126), (158, 27186), (197, 21804), (237, 18124), (276, 15563), (316, 13593), (394, 10902), (474, 9062), (591, 7268), (788, 5451), (948, 4531), (1182, 3634), (1817, 2364)]