13942432

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 31872960

約数和(自身を除く): 17930528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 929, 938, 1072, 1858, 1876, 2144, 3716, 3752, 6503, 7432, 7504, 13006, 14864, 15008, 26012, 29728, 52024, 62243, 104048, 124486, 208096, 248972, 435701, 497944, 871402, 995888, 1742804, 1991776, 3485608, 6971216, 13942432]

約数ペア:

[(1, 13942432), (2, 6971216), (4, 3485608), (7, 1991776), (8, 1742804), (14, 995888), (16, 871402), (28, 497944), (32, 435701), (56, 248972), (67, 208096), (112, 124486), (134, 104048), (224, 62243), (268, 52024), (469, 29728), (536, 26012), (929, 15008), (938, 14864), (1072, 13006), (1858, 7504), (1876, 7432), (2144, 6503), (3716, 3752)]