12432464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70639}}^1$

素因数の和:70658

約数の個数: 20

約数和(自身を含む): 26278080

約数和(自身を除く): 13845616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70639, 141278, 282556, 565112, 777029, 1130224, 1554058, 3108116, 6216232, 12432464]

約数ペア:

[(1, 12432464), (2, 6216232), (4, 3108116), (8, 1554058), (11, 1130224), (16, 777029), (22, 565112), (44, 282556), (88, 141278), (176, 70639)]