28607079098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1\times {\mathrm{20369}}^1$

素因数の和:23246

約数の個数: 32

約数和(自身を含む): 48663115200

約数和(自身を除く): 20056036102

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2843, 5686, 20369, 36959, 40738, 54017, 73918, 108034, 264797, 387011, 529594, 702221, 774022, 1404442, 5031143, 10062286, 57909067, 115818134, 752817871, 1100272273, 1505635742, 2200544546, 14303539549, 28607079098]

約数ペア:

[(1, 28607079098), (2, 14303539549), (13, 2200544546), (19, 1505635742), (26, 1100272273), (38, 752817871), (247, 115818134), (494, 57909067), (2843, 10062286), (5686, 5031143), (20369, 1404442), (36959, 774022), (40738, 702221), (54017, 529594), (73918, 387011), (108034, 264797)]