65121224

素因数分解:

$2^3\times 7^1\times {\mathrm{1162879}}^1$

素因数の和:1162892

約数の個数: 16

約数和(自身を含む): 139545600

約数和(自身を除く): 74424376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1162879, 2325758, 4651516, 8140153, 9303032, 16280306, 32560612, 65121224]

約数ペア:

[(1, 65121224), (2, 32560612), (4, 16280306), (7, 9303032), (8, 8140153), (14, 4651516), (28, 2325758), (56, 1162879)]