7399808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4447}}^1$

素因数の和:4474

約数の個数: 32

約数和(自身を含む): 15879360

約数和(自身を除く): 8479552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4447, 8894, 17788, 35576, 57811, 71152, 115622, 142304, 231244, 284608, 462488, 569216, 924976, 1849952, 3699904, 7399808]

約数ペア:

[(1, 7399808), (2, 3699904), (4, 1849952), (8, 924976), (13, 569216), (16, 462488), (26, 284608), (32, 231244), (52, 142304), (64, 115622), (104, 71152), (128, 57811), (208, 35576), (416, 17788), (832, 8894), (1664, 4447)]