7195791616

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2162197}}^1$

素因数の和:2162226

約数の個数: 36

約数和(自身を含む): 15468364492

約数和(自身を除く): 8272572876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 2162197, 4324394, 8648788, 17297576, 28108561, 34595152, 56217122, 69190304, 112434244, 138380608, 224868488, 276761216, 449736976, 553522432, 899473952, 1798947904, 3597895808, 7195791616]

約数ペア:

[(1, 7195791616), (2, 3597895808), (4, 1798947904), (8, 899473952), (13, 553522432), (16, 449736976), (26, 276761216), (32, 224868488), (52, 138380608), (64, 112434244), (104, 69190304), (128, 56217122), (208, 34595152), (256, 28108561), (416, 17297576), (832, 8648788), (1664, 4324394), (3328, 2162197)]