1212151714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{10391}}^1$

素因数の和:10530

約数の個数: 32

約数和(自身を含む): 1993268736

約数和(自身を除く): 781117022

約数列:

[1, 2, 17, 34, 47, 73, 94, 146, 799, 1241, 1598, 2482, 3431, 6862, 10391, 20782, 58327, 116654, 176647, 353294, 488377, 758543, 976754, 1517086, 8302409, 12895231, 16604818, 25790462, 35651521, 71303042, 606075857, 1212151714]

約数ペア:

[(1, 1212151714), (2, 606075857), (17, 71303042), (34, 35651521), (47, 25790462), (73, 16604818), (94, 12895231), (146, 8302409), (799, 1517086), (1241, 976754), (1598, 758543), (2482, 488377), (3431, 353294), (6862, 176647), (10391, 116654), (20782, 58327)]