8921298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 18950400

約数和(自身を除く): 10029102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 563, 834, 1126, 1689, 2641, 3378, 5282, 7923, 10697, 15846, 21394, 32091, 64182, 78257, 156514, 234771, 469542, 1486883, 2973766, 4460649, 8921298]

約数ペア:

[(1, 8921298), (2, 4460649), (3, 2973766), (6, 1486883), (19, 469542), (38, 234771), (57, 156514), (114, 78257), (139, 64182), (278, 32091), (417, 21394), (563, 15846), (834, 10697), (1126, 7923), (1689, 5282), (2641, 3378)]