142606064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{524287}}^1$

素因数の和:524312

約数の個数: 20

約数和(自身を含む): 292552704

約数和(自身を除く): 149946640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 524287, 1048574, 2097148, 4194296, 8388592, 8912879, 17825758, 35651516, 71303032, 142606064]

約数ペア:

[(1, 142606064), (2, 71303032), (4, 35651516), (8, 17825758), (16, 8912879), (17, 8388592), (34, 4194296), (68, 2097148), (136, 1048574), (272, 524287)]