678313236

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{500231}}^1$

素因数の和:500351

約数の個数: 24

約数和(自身を含む): 1596740544

約数和(自身を除く): 918427308

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 500231, 1000462, 1500693, 2000924, 3001386, 6002772, 56526103, 113052206, 169578309, 226104412, 339156618, 678313236]

約数ペア:

[(1, 678313236), (2, 339156618), (3, 226104412), (4, 169578309), (6, 113052206), (12, 56526103), (113, 6002772), (226, 3001386), (339, 2000924), (452, 1500693), (678, 1000462), (1356, 500231)]