15691738736

素因数分解:

$2^4\times {\mathrm{2267}}^1\times {\mathrm{432613}}^1$

素因数の和:434888

約数の個数: 20

約数和(自身を含む): 30416225112

約数和(自身を除く): 14724486376

約数列:

[1, 2, 4, 8, 16, 2267, 4534, 9068, 18136, 36272, 432613, 865226, 1730452, 3460904, 6921808, 980733671, 1961467342, 3922934684, 7845869368, 15691738736]

約数ペア:

[(1, 15691738736), (2, 7845869368), (4, 3922934684), (8, 1961467342), (16, 980733671), (2267, 6921808), (4534, 3460904), (9068, 1730452), (18136, 865226), (36272, 432613)]