9879320584

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{270163}}^1$

素因数の和:270829

約数の個数: 32

約数和(自身を含む): 21202470720

約数和(自身を除く): 11323150136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 2612, 4571, 5224, 9142, 18284, 36568, 270163, 540326, 1080652, 1891141, 2161304, 3782282, 7564564, 15129128, 176416439, 352832878, 705665756, 1234915073, 1411331512, 2469830146, 4939660292, 9879320584]

約数ペア:

[(1, 9879320584), (2, 4939660292), (4, 2469830146), (7, 1411331512), (8, 1234915073), (14, 705665756), (28, 352832878), (56, 176416439), (653, 15129128), (1306, 7564564), (2612, 3782282), (4571, 2161304), (5224, 1891141), (9142, 1080652), (18284, 540326), (36568, 270163)]