9785216

素因数分解:

$2^7\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 22750080

約数和(自身を除く): 12964864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 163, 224, 268, 326, 448, 469, 536, 652, 896, 938, 1072, 1141, 1304, 1876, 2144, 2282, 2608, 3752, 4288, 4564, 5216, 7504, 8576, 9128, 10432, 10921, 15008, 18256, 20864, 21842, 30016, 36512, 43684, 60032, 73024, 76447, 87368, 146048, 152894, 174736, 305788, 349472, 611576, 698944, 1223152, 1397888, 2446304, 4892608, 9785216]

約数ペア:

[(1, 9785216), (2, 4892608), (4, 2446304), (7, 1397888), (8, 1223152), (14, 698944), (16, 611576), (28, 349472), (32, 305788), (56, 174736), (64, 152894), (67, 146048), (112, 87368), (128, 76447), (134, 73024), (163, 60032), (224, 43684), (268, 36512), (326, 30016), (448, 21842), (469, 20864), (536, 18256), (652, 15008), (896, 10921), (938, 10432), (1072, 9128), (1141, 8576), (1304, 7504), (1876, 5216), (2144, 4564), (2282, 4288), (2608, 3752)]