15672861232

素因数分解:

$2^4\times 7^1\times {\mathrm{139936261}}^1$

素因数の和:139936276

約数の個数: 20

約数和(自身を含む): 34704192976

約数和(自身を除く): 19031331744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139936261, 279872522, 559745044, 979553827, 1119490088, 1959107654, 2238980176, 3918215308, 7836430616, 15672861232]

約数ペア:

[(1, 15672861232), (2, 7836430616), (4, 3918215308), (7, 2238980176), (8, 1959107654), (14, 1119490088), (16, 979553827), (28, 559745044), (56, 279872522), (112, 139936261)]