4238026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 7539840

約数和(自身を除く): 3301814

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 373, 437, 494, 598, 746, 874, 4849, 5681, 7087, 8579, 9698, 11362, 14174, 17158, 92131, 111527, 163001, 184262, 223054, 326002, 2119013, 4238026]

約数ペア:

[(1, 4238026), (2, 2119013), (13, 326002), (19, 223054), (23, 184262), (26, 163001), (38, 111527), (46, 92131), (247, 17158), (299, 14174), (373, 11362), (437, 9698), (494, 8579), (598, 7087), (746, 5681), (874, 4849)]