16976668

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 31773168

約数和(自身を除く): 14796500

約数列:

[1, 2, 4, 23, 46, 71, 92, 113, 142, 226, 284, 452, 529, 1058, 1633, 2116, 2599, 3266, 5198, 6532, 8023, 10396, 16046, 32092, 37559, 59777, 75118, 119554, 150236, 184529, 239108, 369058, 738116, 4244167, 8488334, 16976668]

約数ペア:

[(1, 16976668), (2, 8488334), (4, 4244167), (23, 738116), (46, 369058), (71, 239108), (92, 184529), (113, 150236), (142, 119554), (226, 75118), (284, 59777), (452, 37559), (529, 32092), (1058, 16046), (1633, 10396), (2116, 8023), (2599, 6532), (3266, 5198)]