7885514518

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1\times {\mathrm{11701}}^1$

素因数の和:13048

約数の個数: 32

約数和(自身を含む): 13895235648

約数和(自身を除く): 6009721130

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1301, 2602, 9107, 11701, 18214, 23402, 48137, 81907, 96274, 163814, 336959, 432937, 673918, 865874, 3030559, 6061118, 15223001, 30446002, 106561007, 213122014, 563251037, 1126502074, 3942757259, 7885514518]

約数ペア:

[(1, 7885514518), (2, 3942757259), (7, 1126502074), (14, 563251037), (37, 213122014), (74, 106561007), (259, 30446002), (518, 15223001), (1301, 6061118), (2602, 3030559), (9107, 865874), (11701, 673918), (18214, 432937), (23402, 336959), (48137, 163814), (81907, 96274)]