20227260656

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{33749}}^1$

素因数の和:34601

約数の個数: 40

約数和(自身を含む): 40075560000

約数和(自身を除く): 19848299344

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 797, 1594, 3188, 6376, 12752, 33749, 37459, 67498, 74918, 134996, 149836, 269992, 299672, 539984, 599344, 1586203, 3172406, 6344812, 12689624, 25379248, 26897953, 53795906, 107591812, 215183624, 430367248, 1264203791, 2528407582, 5056815164, 10113630328, 20227260656]

約数ペア:

[(1, 20227260656), (2, 10113630328), (4, 5056815164), (8, 2528407582), (16, 1264203791), (47, 430367248), (94, 215183624), (188, 107591812), (376, 53795906), (752, 26897953), (797, 25379248), (1594, 12689624), (3188, 6344812), (6376, 3172406), (12752, 1586203), (33749, 599344), (37459, 539984), (67498, 299672), (74918, 269992), (134996, 149836)]