8074690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 7710590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 347, 358, 694, 895, 1735, 1790, 2327, 3470, 4511, 4654, 9022, 11635, 22555, 23270, 45110, 62113, 124226, 310565, 621130, 807469, 1614938, 4037345, 8074690]

約数ペア:

[(1, 8074690), (2, 4037345), (5, 1614938), (10, 807469), (13, 621130), (26, 310565), (65, 124226), (130, 62113), (179, 45110), (347, 23270), (358, 22555), (694, 11635), (895, 9022), (1735, 4654), (1790, 4511), (2327, 3470)]