9778549610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{104149}}^1$

素因数の和:104426

約数の個数: 32

約数和(自身を含む): 18109602000

約数和(自身を除く): 8331052390

約数列:

[1, 2, 5, 10, 41, 82, 205, 229, 410, 458, 1145, 2290, 9389, 18778, 46945, 93890, 104149, 208298, 520745, 1041490, 4270109, 8540218, 21350545, 23850121, 42701090, 47700242, 119250605, 238501210, 977854961, 1955709922, 4889274805, 9778549610]

約数ペア:

[(1, 9778549610), (2, 4889274805), (5, 1955709922), (10, 977854961), (41, 238501210), (82, 119250605), (205, 47700242), (229, 42701090), (410, 23850121), (458, 21350545), (1145, 8540218), (2290, 4270109), (9389, 1041490), (18778, 520745), (46945, 208298), (93890, 104149)]