1994156729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{5827}}^1$

素因数の和:6376

約数の個数: 16

約数和(自身を含む): 2167736256

約数和(自身を除く): 173579527

約数列:

[1, 17, 41, 491, 697, 5827, 8347, 20131, 99059, 238907, 342227, 2861057, 4061419, 48637969, 117303337, 1994156729]

約数ペア:

[(1, 1994156729), (17, 117303337), (41, 48637969), (491, 4061419), (697, 2861057), (5827, 342227), (8347, 238907), (20131, 99059)]