17745234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 38695104

約数和(自身を除く): 20949870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 2741, 3237, 5482, 6474, 8223, 16446, 35633, 71266, 106899, 213798, 227503, 455006, 682509, 1365018, 2957539, 5915078, 8872617, 17745234]

約数ペア:

[(1, 17745234), (2, 8872617), (3, 5915078), (6, 2957539), (13, 1365018), (26, 682509), (39, 455006), (78, 227503), (83, 213798), (166, 106899), (249, 71266), (498, 35633), (1079, 16446), (2158, 8223), (2741, 6474), (3237, 5482)]