8041566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 17474688

約数和(自身を除く): 9433122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 787, 1574, 1703, 2361, 3406, 4722, 5109, 10218, 10231, 20462, 30693, 61386, 103097, 206194, 309291, 618582, 1340261, 2680522, 4020783, 8041566]

約数ペア:

[(1, 8041566), (2, 4020783), (3, 2680522), (6, 1340261), (13, 618582), (26, 309291), (39, 206194), (78, 103097), (131, 61386), (262, 30693), (393, 20462), (786, 10231), (787, 10218), (1574, 5109), (1703, 4722), (2361, 3406)]