8197384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 17419500

約数和(自身を除く): 9222116

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 149, 184, 298, 299, 529, 596, 598, 1058, 1192, 1196, 1937, 2116, 2392, 3427, 3874, 4232, 6854, 6877, 7748, 13708, 13754, 15496, 27416, 27508, 44551, 55016, 78821, 89102, 157642, 178204, 315284, 356408, 630568, 1024673, 2049346, 4098692, 8197384]

約数ペア:

[(1, 8197384), (2, 4098692), (4, 2049346), (8, 1024673), (13, 630568), (23, 356408), (26, 315284), (46, 178204), (52, 157642), (92, 89102), (104, 78821), (149, 55016), (184, 44551), (298, 27508), (299, 27416), (529, 15496), (596, 13754), (598, 13708), (1058, 7748), (1192, 6877), (1196, 6854), (1937, 4232), (2116, 3874), (2392, 3427)]