2787376576

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2561927}}^1$

素因数の和:2561956

約数の個数: 28

約数和(自身を含む): 5856567408

約数和(自身を除く): 3069190832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2561927, 5123854, 10247708, 20495416, 40990832, 43552759, 81981664, 87105518, 163963328, 174211036, 348422072, 696844144, 1393688288, 2787376576]

約数ペア:

[(1, 2787376576), (2, 1393688288), (4, 696844144), (8, 348422072), (16, 174211036), (17, 163963328), (32, 87105518), (34, 81981664), (64, 43552759), (68, 40990832), (136, 20495416), (272, 10247708), (544, 5123854), (1088, 2561927)]