3896371544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{17581}}^1$

素因数の和:19731

約数の個数: 32

約数和(自身を含む): 7871813040

約数和(自身を除く): 3975441496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2131, 4262, 8524, 17048, 17581, 27703, 35162, 55406, 70324, 110812, 140648, 221624, 228553, 457106, 914212, 1828424, 37465111, 74930222, 149860444, 299720888, 487046443, 974092886, 1948185772, 3896371544]

約数ペア:

[(1, 3896371544), (2, 1948185772), (4, 974092886), (8, 487046443), (13, 299720888), (26, 149860444), (52, 74930222), (104, 37465111), (2131, 1828424), (4262, 914212), (8524, 457106), (17048, 228553), (17581, 221624), (27703, 140648), (35162, 110812), (55406, 70324)]