170118956

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{30841}}^1$

素因数の和:31049

約数の個数: 24

約数和(自身を含む): 341976096

約数和(自身を除く): 171857140

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 30841, 61682, 123364, 215887, 431774, 863548, 6075677, 12151354, 24302708, 42529739, 85059478, 170118956]

約数ペア:

[(1, 170118956), (2, 85059478), (4, 42529739), (7, 24302708), (14, 12151354), (28, 6075677), (197, 863548), (394, 431774), (788, 215887), (1379, 123364), (2758, 61682), (5516, 30841)]