7964712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{15803}}^1$

素因数の和:15822

約数の個数: 48

約数和(自身を含む): 24654240

約数和(自身を除く): 16689528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 15803, 31606, 47409, 63212, 94818, 110621, 126424, 142227, 189636, 221242, 284454, 331863, 379272, 442484, 568908, 663726, 884968, 995589, 1137816, 1327452, 1991178, 2654904, 3982356, 7964712]

約数ペア:

[(1, 7964712), (2, 3982356), (3, 2654904), (4, 1991178), (6, 1327452), (7, 1137816), (8, 995589), (9, 884968), (12, 663726), (14, 568908), (18, 442484), (21, 379272), (24, 331863), (28, 284454), (36, 221242), (42, 189636), (56, 142227), (63, 126424), (72, 110621), (84, 94818), (126, 63212), (168, 47409), (252, 31606), (504, 15803)]