40265248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{74017}}^1$

素因数の和:74044

約数の個数: 24

約数和(自身を含む): 83936412

約数和(自身を除く): 43671164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 74017, 148034, 296068, 592136, 1184272, 1258289, 2368544, 2516578, 5033156, 10066312, 20132624, 40265248]

約数ペア:

[(1, 40265248), (2, 20132624), (4, 10066312), (8, 5033156), (16, 2516578), (17, 2368544), (32, 1258289), (34, 1184272), (68, 592136), (136, 296068), (272, 148034), (544, 74017)]