12165664

素因数分解:

$2^5\times 7^1\times {\mathrm{54311}}^1$

素因数の和:54328

約数の個数: 24

約数和(自身を含む): 27373248

約数和(自身を除く): 15207584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 54311, 108622, 217244, 380177, 434488, 760354, 868976, 1520708, 1737952, 3041416, 6082832, 12165664]

約数ペア:

[(1, 12165664), (2, 6082832), (4, 3041416), (7, 1737952), (8, 1520708), (14, 868976), (16, 760354), (28, 434488), (32, 380177), (56, 217244), (112, 108622), (224, 54311)]