5429438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4454722

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 311, 406, 602, 622, 1247, 2177, 2494, 4354, 8729, 9019, 13373, 17458, 18038, 26746, 63133, 93611, 126266, 187222, 387817, 775634, 2714719, 5429438]

約数ペア:

[(1, 5429438), (2, 2714719), (7, 775634), (14, 387817), (29, 187222), (43, 126266), (58, 93611), (86, 63133), (203, 26746), (301, 18038), (311, 17458), (406, 13373), (602, 9019), (622, 8729), (1247, 4354), (2177, 2494)]