170217838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23071}}^1$

素因数の和:23128

約数の個数: 32

約数和(自身を含む): 318947328

約数和(自身を除く): 148729490

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 23071, 46142, 161497, 322994, 392207, 715201, 784414, 1430402, 2745449, 5006407, 5490898, 10012814, 12158417, 24316834, 85108919, 170217838]

約数ペア:

[(1, 170217838), (2, 85108919), (7, 24316834), (14, 12158417), (17, 10012814), (31, 5490898), (34, 5006407), (62, 2745449), (119, 1430402), (217, 784414), (238, 715201), (434, 392207), (527, 322994), (1054, 161497), (3689, 46142), (7378, 23071)]