38291258876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4273}}^1\times {\mathrm{172331}}^1$

素因数の和:176621

約数の個数: 24

約数和(自身を含む): 72181602864

約数和(自身を除く): 33890343988

約数列:

[1, 2, 4, 13, 26, 52, 4273, 8546, 17092, 55549, 111098, 172331, 222196, 344662, 689324, 2240303, 4480606, 8961212, 736370363, 1472740726, 2945481452, 9572814719, 19145629438, 38291258876]

約数ペア:

[(1, 38291258876), (2, 19145629438), (4, 9572814719), (13, 2945481452), (26, 1472740726), (52, 736370363), (4273, 8961212), (8546, 4480606), (17092, 2240303), (55549, 689324), (111098, 344662), (172331, 222196)]