27057368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13693}}^1$

素因数の和:13731

約数の個数: 32

約数和(自身を含む): 57514800

約数和(自身を除く): 30457432

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13693, 27386, 54772, 109544, 178009, 260167, 356018, 520334, 712036, 1040668, 1424072, 2081336, 3382171, 6764342, 13528684, 27057368]

約数ペア:

[(1, 27057368), (2, 13528684), (4, 6764342), (8, 3382171), (13, 2081336), (19, 1424072), (26, 1040668), (38, 712036), (52, 520334), (76, 356018), (104, 260167), (152, 178009), (247, 109544), (494, 54772), (988, 27386), (1976, 13693)]