1671008

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 3336480

約数和(自身を除く): 1665472

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 661, 1264, 1322, 2528, 2644, 5288, 10576, 21152, 52219, 104438, 208876, 417752, 835504, 1671008]

約数ペア:

[(1, 1671008), (2, 835504), (4, 417752), (8, 208876), (16, 104438), (32, 52219), (79, 21152), (158, 10576), (316, 5288), (632, 2644), (661, 2528), (1264, 1322)]