29204048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{21991}}^1$

素因数の和:22082

約数の個数: 20

約数和(自身を含む): 57267168

約数和(自身を除く): 28063120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 21991, 43982, 87964, 175928, 351856, 1825253, 3650506, 7301012, 14602024, 29204048]

約数ペア:

[(1, 29204048), (2, 14602024), (4, 7301012), (8, 3650506), (16, 1825253), (83, 351856), (166, 175928), (332, 87964), (664, 43982), (1328, 21991)]