1398932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 2620800

約数和(自身を除く): 1221868

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 233, 316, 466, 932, 1501, 3002, 4427, 6004, 8854, 17708, 18407, 36814, 73628, 349733, 699466, 1398932]

約数ペア:

[(1, 1398932), (2, 699466), (4, 349733), (19, 73628), (38, 36814), (76, 18407), (79, 17708), (158, 8854), (233, 6004), (316, 4427), (466, 3002), (932, 1501)]