26777998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13037}}^1$

素因数の和:13131

約数の個数: 16

約数和(自身を含む): 43807680

約数和(自身を除く): 17029682

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 13037, 26074, 169481, 338962, 1029923, 2059846, 13388999, 26777998]

約数ペア:

[(1, 26777998), (2, 13388999), (13, 2059846), (26, 1029923), (79, 338962), (158, 169481), (1027, 26074), (2054, 13037)]