13985778464

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2014081}}^1$

素因数の和:2014129

約数の個数: 48

約数和(自身を含む): 32483114496

約数和(自身を除く): 18497336032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 2014081, 4028162, 8056324, 14098567, 16112648, 28197134, 32225296, 56394268, 62436511, 64450592, 112788536, 124873022, 225577072, 249746044, 437055577, 451154144, 499492088, 874111154, 998984176, 1748222308, 1997968352, 3496444616, 6992889232, 13985778464]

約数ペア:

[(1, 13985778464), (2, 6992889232), (4, 3496444616), (7, 1997968352), (8, 1748222308), (14, 998984176), (16, 874111154), (28, 499492088), (31, 451154144), (32, 437055577), (56, 249746044), (62, 225577072), (112, 124873022), (124, 112788536), (217, 64450592), (224, 62436511), (248, 56394268), (434, 32225296), (496, 28197134), (868, 16112648), (992, 14098567), (1736, 8056324), (3472, 4028162), (6944, 2014081)]