7131937262

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{4663}}^1$

素因数の和:5072

約数の個数: 32

約数和(自身を含む): 11170317312

約数和(自身を除く): 4038380050

約数列:

[1, 2, 47, 53, 94, 106, 307, 614, 2491, 4663, 4982, 9326, 14429, 16271, 28858, 32542, 219161, 247139, 438322, 494278, 764737, 1431541, 1529474, 2863082, 11615533, 23231066, 67282427, 75871673, 134564854, 151743346, 3565968631, 7131937262]

約数ペア:

[(1, 7131937262), (2, 3565968631), (47, 151743346), (53, 134564854), (94, 75871673), (106, 67282427), (307, 23231066), (614, 11615533), (2491, 2863082), (4663, 1529474), (4982, 1431541), (9326, 764737), (14429, 494278), (16271, 438322), (28858, 247139), (32542, 219161)]