7218180858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10109497}}^1$

素因数の和:10109526

約数の個数: 32

約数和(自身を含む): 17469212544

約数和(自身を除く): 10251031686

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 10109497, 20218994, 30328491, 60656982, 70766479, 141532958, 171861449, 212299437, 343722898, 424598874, 515584347, 1031168694, 1203030143, 2406060286, 3609090429, 7218180858]

約数ペア:

[(1, 7218180858), (2, 3609090429), (3, 2406060286), (6, 1203030143), (7, 1031168694), (14, 515584347), (17, 424598874), (21, 343722898), (34, 212299437), (42, 171861449), (51, 141532958), (102, 70766479), (119, 60656982), (238, 30328491), (357, 20218994), (714, 10109497)]