7958741570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{267341}}^1$

素因数の和:267590

約数の個数: 32

約数和(自身を含む): 15495142320

約数和(自身を除く): 7536400750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2977, 5954, 14885, 29770, 267341, 534682, 1336705, 2673410, 3475433, 6950866, 17377165, 34754330, 61221089, 122442178, 306105445, 612210890, 795874157, 1591748314, 3979370785, 7958741570]

約数ペア:

[(1, 7958741570), (2, 3979370785), (5, 1591748314), (10, 795874157), (13, 612210890), (26, 306105445), (65, 122442178), (130, 61221089), (229, 34754330), (458, 17377165), (1145, 6950866), (2290, 3475433), (2977, 2673410), (5954, 1336705), (14885, 534682), (29770, 267341)]