27215734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 50541120

約数和(自身を除く): 23325386

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 653, 1306, 1603, 2977, 3206, 4571, 5954, 8489, 9142, 16978, 20839, 41678, 59423, 118846, 149537, 299074, 1046759, 1943981, 2093518, 3887962, 13607867, 27215734]

約数ペア:

[(1, 27215734), (2, 13607867), (7, 3887962), (13, 2093518), (14, 1943981), (26, 1046759), (91, 299074), (182, 149537), (229, 118846), (458, 59423), (653, 41678), (1306, 20839), (1603, 16978), (2977, 9142), (3206, 8489), (4571, 5954)]