18042618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{593}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 39517632

約数和(自身を除く): 21475014

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 461, 593, 922, 1186, 1383, 1779, 2766, 3558, 5071, 6523, 10142, 13046, 15213, 19569, 30426, 39138, 273373, 546746, 820119, 1640238, 3007103, 6014206, 9021309, 18042618]

約数ペア:

[(1, 18042618), (2, 9021309), (3, 6014206), (6, 3007103), (11, 1640238), (22, 820119), (33, 546746), (66, 273373), (461, 39138), (593, 30426), (922, 19569), (1186, 15213), (1383, 13046), (1779, 10142), (2766, 6523), (3558, 5071)]