19544098557634

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{80876371}}^1$

素因数の和:80876842

約数の個数: 32

約数和(自身を含む): 34402867615872

約数和(自身を除く): 14858769058238

約数列:

[1, 2, 7, 14, 41, 82, 287, 421, 574, 842, 2947, 5894, 17261, 34522, 120827, 241654, 80876371, 161752742, 566134597, 1132269194, 3315931211, 6631862422, 23211518477, 34048952191, 46423036954, 68097904382, 238342665337, 476685330674, 1396007039831, 2792014079662, 9772049278817, 19544098557634]

約数ペア:

[(1, 19544098557634), (2, 9772049278817), (7, 2792014079662), (14, 1396007039831), (41, 476685330674), (82, 238342665337), (287, 68097904382), (421, 46423036954), (574, 34048952191), (842, 23211518477), (2947, 6631862422), (5894, 3315931211), (17261, 1132269194), (34522, 566134597), (120827, 161752742), (241654, 80876371)]