85362070

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{43331}}^1$

素因数の和:43535

約数の個数: 16

約数和(自身を含む): 154435248

約数和(自身を除く): 69073178

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 43331, 86662, 216655, 433310, 8536207, 17072414, 42681035, 85362070]

約数ペア:

[(1, 85362070), (2, 42681035), (5, 17072414), (10, 8536207), (197, 433310), (394, 216655), (985, 86662), (1970, 43331)]