38549882

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 67564800

約数和(自身を除く): 29014918

約数列:

[1, 2, 7, 14, 101, 137, 199, 202, 274, 398, 707, 959, 1393, 1414, 1918, 2786, 13837, 20099, 27263, 27674, 40198, 54526, 96859, 140693, 190841, 193718, 281386, 381682, 2753563, 5507126, 19274941, 38549882]

約数ペア:

[(1, 38549882), (2, 19274941), (7, 5507126), (14, 2753563), (101, 381682), (137, 281386), (199, 193718), (202, 190841), (274, 140693), (398, 96859), (707, 54526), (959, 40198), (1393, 27674), (1414, 27263), (1918, 20099), (2786, 13837)]