20159950939

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1\times {\mathrm{13109}}^1$

素因数の和:14670

約数の個数: 16

約数和(自身を含む): 21712047840

約数和(自身を除く): 1552096901

約数列:

[1, 17, 61, 1037, 1483, 13109, 25211, 90463, 222853, 799649, 1537871, 13594033, 19440647, 330490999, 1185879467, 20159950939]

約数ペア:

[(1, 20159950939), (17, 1185879467), (61, 330490999), (1037, 19440647), (1483, 13594033), (13109, 1537871), (25211, 799649), (90463, 222853)]