22278315910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1786553}}^1$

素因数の和:1786632

約数の個数: 32

約数和(自身を含む): 42448523040

約数和(自身を除く): 20170207130

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 1786553, 3573106, 8932765, 17865530, 51810037, 76821779, 103620074, 153643558, 259050185, 384108895, 518100370, 768217790, 2227831591, 4455663182, 11139157955, 22278315910]

約数ペア:

[(1, 22278315910), (2, 11139157955), (5, 4455663182), (10, 2227831591), (29, 768217790), (43, 518100370), (58, 384108895), (86, 259050185), (145, 153643558), (215, 103620074), (290, 76821779), (430, 51810037), (1247, 17865530), (2494, 8932765), (6235, 3573106), (12470, 1786553)]