215536234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{12911}}^1$

素因数の和:13421

約数の個数: 16

約数和(自身を含む): 343046016

約数和(自身を除く): 127509782

約数列:

[1, 2, 17, 34, 491, 982, 8347, 12911, 16694, 25822, 219487, 438974, 6339301, 12678602, 107768117, 215536234]

約数ペア:

[(1, 215536234), (2, 107768117), (17, 12678602), (34, 6339301), (491, 438974), (982, 219487), (8347, 25822), (12911, 16694)]