9970016

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 22934016

約数和(自身を除く): 12964000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 947, 1316, 1504, 1894, 2632, 3788, 5264, 6629, 7576, 10528, 13258, 15152, 26516, 30304, 44509, 53032, 89018, 106064, 178036, 212128, 311563, 356072, 623126, 712144, 1246252, 1424288, 2492504, 4985008, 9970016]

約数ペア:

[(1, 9970016), (2, 4985008), (4, 2492504), (7, 1424288), (8, 1246252), (14, 712144), (16, 623126), (28, 356072), (32, 311563), (47, 212128), (56, 178036), (94, 106064), (112, 89018), (188, 53032), (224, 44509), (329, 30304), (376, 26516), (658, 15152), (752, 13258), (947, 10528), (1316, 7576), (1504, 6629), (1894, 5264), (2632, 3788)]