412653424

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{310733}}^1$

素因数の和:310824

約数の個数: 20

約数和(自身を含む): 809151336

約数和(自身を除く): 396497912

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 310733, 621466, 1242932, 2485864, 4971728, 25790839, 51581678, 103163356, 206326712, 412653424]

約数ペア:

[(1, 412653424), (2, 206326712), (4, 103163356), (8, 51581678), (16, 25790839), (83, 4971728), (166, 2485864), (332, 1242932), (664, 621466), (1328, 310733)]