793712

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 20

約数和(自身を含む): 1554960

約数和(自身を除く): 761248

約数列:

[1, 2, 4, 8, 16, 113, 226, 439, 452, 878, 904, 1756, 1808, 3512, 7024, 49607, 99214, 198428, 396856, 793712]

約数ペア:

[(1, 793712), (2, 396856), (4, 198428), (8, 99214), (16, 49607), (113, 7024), (226, 3512), (439, 1808), (452, 1756), (878, 904)]