20146475012

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{971}}^1\times {\mathrm{21523}}^1$

素因数の和:22739

約数の個数: 24

約数和(自身を含む): 35440729632

約数和(自身を除く): 15294254620

約数列:

[1, 2, 4, 241, 482, 964, 971, 1942, 3884, 21523, 43046, 86092, 234011, 468022, 936044, 5187043, 10374086, 20748172, 20898833, 41797666, 83595332, 5036618753, 10073237506, 20146475012]

約数ペア:

[(1, 20146475012), (2, 10073237506), (4, 5036618753), (241, 83595332), (482, 41797666), (964, 20898833), (971, 20748172), (1942, 10374086), (3884, 5187043), (21523, 936044), (43046, 468022), (86092, 234011)]