773189378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{124427}}^1$

素因数の和:124681

約数の個数: 16

約数和(自身を含む): 1254234240

約数和(自身を除く): 481044862

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 124427, 248854, 1617551, 3235102, 29738053, 59476106, 386594689, 773189378]

約数ペア:

[(1, 773189378), (2, 386594689), (13, 59476106), (26, 29738053), (239, 3235102), (478, 1617551), (3107, 248854), (6214, 124427)]