26730426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 56827008

約数和(自身を除く): 30096582

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 503, 521, 1006, 1042, 1509, 1563, 3018, 3126, 8551, 8857, 17102, 17714, 25653, 26571, 51306, 53142, 262063, 524126, 786189, 1572378, 4455071, 8910142, 13365213, 26730426]

約数ペア:

[(1, 26730426), (2, 13365213), (3, 8910142), (6, 4455071), (17, 1572378), (34, 786189), (51, 524126), (102, 262063), (503, 53142), (521, 51306), (1006, 26571), (1042, 25653), (1509, 17714), (1563, 17102), (3018, 8857), (3126, 8551)]