130029424

素因数分解:

$2^4\times 7^1\times {\mathrm{1160977}}^1$

素因数の和:1160992

約数の個数: 20

約数和(自身を含む): 287922544

約数和(自身を除く): 157893120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1160977, 2321954, 4643908, 8126839, 9287816, 16253678, 18575632, 32507356, 65014712, 130029424]

約数ペア:

[(1, 130029424), (2, 65014712), (4, 32507356), (7, 18575632), (8, 16253678), (14, 9287816), (16, 8126839), (28, 4643908), (56, 2321954), (112, 1160977)]