42015454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4657}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 68081328

約数和(自身を除く): 26065874

約数列:

[1, 2, 13, 26, 347, 694, 4511, 4657, 9022, 9314, 60541, 121082, 1615979, 3231958, 21007727, 42015454]

約数ペア:

[(1, 42015454), (2, 21007727), (13, 3231958), (26, 1615979), (347, 121082), (694, 60541), (4511, 9314), (4657, 9022)]