212673838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{45697}}^1$

素因数の和:45891

約数の個数: 16

約数和(自身を含む): 345476880

約数和(自身を除く): 132803042

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 45697, 91394, 594061, 1188122, 8179763, 16359526, 106336919, 212673838]

約数ペア:

[(1, 212673838), (2, 106336919), (13, 16359526), (26, 8179763), (179, 1188122), (358, 594061), (2327, 91394), (4654, 45697)]