40017082

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 73018368

約数和(自身を除く): 33001286

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 277, 554, 607, 1214, 1939, 3878, 4249, 4709, 8498, 9418, 10319, 20638, 32963, 65926, 72233, 144466, 168139, 336278, 1176973, 2353946, 2858363, 5716726, 20008541, 40017082]

約数ペア:

[(1, 40017082), (2, 20008541), (7, 5716726), (14, 2858363), (17, 2353946), (34, 1176973), (119, 336278), (238, 168139), (277, 144466), (554, 72233), (607, 65926), (1214, 32963), (1939, 20638), (3878, 10319), (4249, 9418), (4709, 8498)]