16404037132

素因数分解:

$2^2\times 7^2\times {\mathrm{9733}}^1\times {\mathrm{8599}}^1$

素因数の和:18350

約数の個数: 36

約数和(自身を含む): 33401247600

約数和(自身を除く): 16997210468

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 8599, 9733, 17198, 19466, 34396, 38932, 60193, 68131, 120386, 136262, 240772, 272524, 421351, 476917, 842702, 953834, 1685404, 1907668, 83694067, 167388134, 334776268, 585858469, 1171716938, 2343433876, 4101009283, 8202018566, 16404037132]

約数ペア:

[(1, 16404037132), (2, 8202018566), (4, 4101009283), (7, 2343433876), (14, 1171716938), (28, 585858469), (49, 334776268), (98, 167388134), (196, 83694067), (8599, 1907668), (9733, 1685404), (17198, 953834), (19466, 842702), (34396, 476917), (38932, 421351), (60193, 272524), (68131, 240772), (120386, 136262)]