18034135

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 26634240

約数和(自身を除く): 8600105

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 577, 665, 893, 1645, 2885, 4039, 4465, 6251, 10963, 20195, 27119, 31255, 54815, 76741, 135595, 189833, 383705, 515261, 949165, 2576305, 3606827, 18034135]

約数ペア:

[(1, 18034135), (5, 3606827), (7, 2576305), (19, 949165), (35, 515261), (47, 383705), (95, 189833), (133, 135595), (235, 76741), (329, 54815), (577, 31255), (665, 27119), (893, 20195), (1645, 10963), (2885, 6251), (4039, 4465)]