252636700774

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{64613}}^1\times {\mathrm{7607}}^1$

素因数の和:72479

約数の個数: 16

約数和(自身を含む): 380485483488

約数和(自身を除く): 127848782714

約数列:

[1, 2, 257, 514, 7607, 15214, 64613, 129226, 1954999, 3909998, 16605541, 33211082, 491511091, 983022182, 126318350387, 252636700774]

約数ペア:

[(1, 252636700774), (2, 126318350387), (257, 983022182), (514, 491511091), (7607, 33211082), (15214, 16605541), (64613, 3909998), (129226, 1954999)]