16087718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 10869082

約数列:

[1, 2, 19, 23, 38, 46, 79, 158, 233, 437, 466, 874, 1501, 1817, 3002, 3634, 4427, 5359, 8854, 10718, 18407, 34523, 36814, 69046, 101821, 203642, 349733, 423361, 699466, 846722, 8043859, 16087718]

約数ペア:

[(1, 16087718), (2, 8043859), (19, 846722), (23, 699466), (38, 423361), (46, 349733), (79, 203642), (158, 101821), (233, 69046), (437, 36814), (466, 34523), (874, 18407), (1501, 10718), (1817, 8854), (3002, 5359), (3634, 4427)]