987480816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2938931}}^1$

素因数の和:2938949

約数の個数: 40

約数和(自身を含む): 2915420544

約数和(自身を除く): 1927939728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2938931, 5877862, 8816793, 11755724, 17633586, 20572517, 23511448, 35267172, 41145034, 47022896, 61717551, 70534344, 82290068, 123435102, 141068688, 164580136, 246870204, 329160272, 493740408, 987480816]

約数ペア:

[(1, 987480816), (2, 493740408), (3, 329160272), (4, 246870204), (6, 164580136), (7, 141068688), (8, 123435102), (12, 82290068), (14, 70534344), (16, 61717551), (21, 47022896), (24, 41145034), (28, 35267172), (42, 23511448), (48, 20572517), (56, 17633586), (84, 11755724), (112, 8816793), (168, 5877862), (336, 2938931)]