3847431172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{325943}}^1$

素因数の和:326187

約数の個数: 24

約数和(自身を含む): 7282892736

約数和(自身を除く): 3435461564

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11804, 325943, 651886, 1303772, 4237259, 8474518, 16949036, 73989061, 147978122, 295956244, 961857793, 1923715586, 3847431172]

約数ペア:

[(1, 3847431172), (2, 1923715586), (4, 961857793), (13, 295956244), (26, 147978122), (52, 73989061), (227, 16949036), (454, 8474518), (908, 4237259), (2951, 1303772), (5902, 651886), (11804, 325943)]