29965712

素因数分解:

$2^4\times 7^1\times {\mathrm{267551}}^1$

素因数の和:267566

約数の個数: 20

約数和(自身を含む): 66352896

約数和(自身を除く): 36387184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 267551, 535102, 1070204, 1872857, 2140408, 3745714, 4280816, 7491428, 14982856, 29965712]

約数ペア:

[(1, 29965712), (2, 14982856), (4, 7491428), (7, 4280816), (8, 3745714), (14, 2140408), (16, 1872857), (28, 1070204), (56, 535102), (112, 267551)]