11239146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 26114400

約数和(自身を除く): 14875254

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 557, 1062, 1114, 1121, 1671, 2242, 3342, 3363, 5013, 6726, 10026, 10089, 10583, 20178, 21166, 31749, 32863, 63498, 65726, 95247, 98589, 190494, 197178, 295767, 591534, 624397, 1248794, 1873191, 3746382, 5619573, 11239146]

約数ペア:

[(1, 11239146), (2, 5619573), (3, 3746382), (6, 1873191), (9, 1248794), (18, 624397), (19, 591534), (38, 295767), (57, 197178), (59, 190494), (114, 98589), (118, 95247), (171, 65726), (177, 63498), (342, 32863), (354, 31749), (531, 21166), (557, 20178), (1062, 10583), (1114, 10089), (1121, 10026), (1671, 6726), (2242, 5013), (3342, 3363)]