15709836086

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{338297}}^1$

素因数の和:338444

約数の個数: 32

約数和(自身を含む): 28059789312

約数和(自身を除く): 12349953226

約数列:

[1, 2, 7, 14, 31, 62, 107, 214, 217, 434, 749, 1498, 3317, 6634, 23219, 46438, 338297, 676594, 2368079, 4736158, 10487207, 20974414, 36197779, 72395558, 73410449, 146820898, 253384453, 506768906, 1122131149, 2244262298, 7854918043, 15709836086]

約数ペア:

[(1, 15709836086), (2, 7854918043), (7, 2244262298), (14, 1122131149), (31, 506768906), (62, 253384453), (107, 146820898), (214, 73410449), (217, 72395558), (434, 36197779), (749, 20974414), (1498, 10487207), (3317, 4736158), (6634, 2368079), (23219, 676594), (46438, 338297)]