28417406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4861}}^1$

素因数の和:4979

約数の個数: 16

約数和(自身を含む): 44341440

約数和(自身を除く): 15924034

約数列:

[1, 2, 37, 74, 79, 158, 2923, 4861, 5846, 9722, 179857, 359714, 384019, 768038, 14208703, 28417406]

約数ペア:

[(1, 28417406), (2, 14208703), (37, 768038), (74, 384019), (79, 359714), (158, 179857), (2923, 9722), (4861, 5846)]