16906778702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2128781}}^1$

素因数の和:2128832

約数の個数: 24

約数和(自身を含む): 29198373912

約数和(自身を除く): 12291595210

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 2128781, 4257562, 23416591, 40446839, 46833182, 80893678, 444915229, 768489941, 889830458, 1536979882, 8453389351, 16906778702]

約数ペア:

[(1, 16906778702), (2, 8453389351), (11, 1536979882), (19, 889830458), (22, 768489941), (38, 444915229), (209, 80893678), (361, 46833182), (418, 40446839), (722, 23416591), (3971, 4257562), (7942, 2128781)]