6555458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 12230400

約数和(自身を除く): 5674942

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 199, 362, 398, 1267, 1393, 2353, 2534, 2587, 2786, 4706, 5174, 16471, 18109, 32942, 36019, 36218, 72038, 252133, 468247, 504266, 936494, 3277729, 6555458]

約数ペア:

[(1, 6555458), (2, 3277729), (7, 936494), (13, 504266), (14, 468247), (26, 252133), (91, 72038), (181, 36218), (182, 36019), (199, 32942), (362, 18109), (398, 16471), (1267, 5174), (1393, 4706), (2353, 2786), (2534, 2587)]