7418216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71329}}^1$

素因数の和:71348

約数の個数: 16

約数和(自身を含む): 14979300

約数和(自身を除く): 7561084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 71329, 142658, 285316, 570632, 927277, 1854554, 3709108, 7418216]

約数ペア:

[(1, 7418216), (2, 3709108), (4, 1854554), (8, 927277), (13, 570632), (26, 285316), (52, 142658), (104, 71329)]