12161568

素因数分解:

$2^5\times 3^1\times {\mathrm{126683}}^1$

素因数の和:126696

約数の個数: 24

約数和(自身を含む): 31924368

約数和(自身を除く): 19762800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 126683, 253366, 380049, 506732, 760098, 1013464, 1520196, 2026928, 3040392, 4053856, 6080784, 12161568]

約数ペア:

[(1, 12161568), (2, 6080784), (3, 4053856), (4, 3040392), (6, 2026928), (8, 1520196), (12, 1013464), (16, 760098), (24, 506732), (32, 380049), (48, 253366), (96, 126683)]