22791808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{13697}}^1$

素因数の和:13724

約数の個数: 32

約数和(自身を含む): 48901860

約数和(自身を除く): 26110052

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 13697, 27394, 54788, 109576, 178061, 219152, 356122, 438304, 712244, 876608, 1424488, 1753216, 2848976, 5697952, 11395904, 22791808]

約数ペア:

[(1, 22791808), (2, 11395904), (4, 5697952), (8, 2848976), (13, 1753216), (16, 1424488), (26, 876608), (32, 712244), (52, 438304), (64, 356122), (104, 219152), (128, 178061), (208, 109576), (416, 54788), (832, 27394), (1664, 13697)]