8798006

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 7168714

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 307, 322, 614, 623, 1246, 2047, 2149, 4094, 4298, 7061, 14122, 14329, 27323, 28658, 49427, 54646, 98854, 191261, 382522, 628429, 1256858, 4399003, 8798006]

約数ペア:

[(1, 8798006), (2, 4399003), (7, 1256858), (14, 628429), (23, 382522), (46, 191261), (89, 98854), (161, 54646), (178, 49427), (307, 28658), (322, 27323), (614, 14329), (623, 14122), (1246, 7061), (2047, 4298), (2149, 4094)]