8045131626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{21283417}}^1$

素因数の和:21283435

約数の個数: 32

約数和(自身を含む): 20432081280

約数和(自身を除く): 12386949654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 21283417, 42566834, 63850251, 127700502, 148983919, 191550753, 297967838, 383101506, 446951757, 574652259, 893903514, 1149304518, 1340855271, 2681710542, 4022565813, 8045131626]

約数ペア:

[(1, 8045131626), (2, 4022565813), (3, 2681710542), (6, 1340855271), (7, 1149304518), (9, 893903514), (14, 574652259), (18, 446951757), (21, 383101506), (27, 297967838), (42, 191550753), (54, 148983919), (63, 127700502), (126, 63850251), (189, 42566834), (378, 21283417)]