20170144184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3586441}}^1$

素因数の和:3586503

約数の個数: 32

約数和(自身を含む): 40885438800

約数和(自身を除く): 20715294616

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 3586441, 7172882, 14345764, 28691528, 68142379, 132698317, 136284758, 265396634, 272569516, 530793268, 545139032, 1061586536, 2521268023, 5042536046, 10085072092, 20170144184]

約数ペア:

[(1, 20170144184), (2, 10085072092), (4, 5042536046), (8, 2521268023), (19, 1061586536), (37, 545139032), (38, 530793268), (74, 272569516), (76, 265396634), (148, 136284758), (152, 132698317), (296, 68142379), (703, 28691528), (1406, 14345764), (2812, 7172882), (5624, 3586441)]