64003930

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{9371}}^1$

素因数の和:10061

約数の個数: 16

約数和(自身を含む): 115388064

約数和(自身を除く): 51384134

約数列:

[1, 2, 5, 10, 683, 1366, 3415, 6830, 9371, 18742, 46855, 93710, 6400393, 12800786, 32001965, 64003930]

約数ペア:

[(1, 64003930), (2, 32001965), (5, 12800786), (10, 6400393), (683, 93710), (1366, 46855), (3415, 18742), (6830, 9371)]