28935634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 53786880

約数和(自身を除く): 24851246

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 919, 1211, 1838, 2249, 2422, 4498, 6433, 11947, 12866, 15743, 23894, 31486, 83629, 158987, 167258, 317974, 1112909, 2066831, 2225818, 4133662, 14467817, 28935634]

約数ペア:

[(1, 28935634), (2, 14467817), (7, 4133662), (13, 2225818), (14, 2066831), (26, 1112909), (91, 317974), (173, 167258), (182, 158987), (346, 83629), (919, 31486), (1211, 23894), (1838, 15743), (2249, 12866), (2422, 11947), (4498, 6433)]