84398438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{42073}}^1$

素因数の和:42151

約数の個数: 16

約数和(自身を含む): 136319760

約数和(自身を除く): 51921322

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 42073, 84146, 715241, 1430482, 2482307, 4964614, 42199219, 84398438]

約数ペア:

[(1, 84398438), (2, 42199219), (17, 4964614), (34, 2482307), (59, 1430482), (118, 715241), (1003, 84146), (2006, 42073)]