22615054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 45619200

約数和(自身を除く): 23004146

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 59, 77, 118, 131, 133, 154, 209, 262, 266, 413, 418, 649, 826, 917, 1121, 1298, 1441, 1463, 1834, 2242, 2489, 2882, 2926, 4543, 4978, 7729, 7847, 9086, 10087, 12331, 15458, 15694, 17423, 20174, 24662, 27379, 34846, 54103, 54758, 85019, 86317, 108206, 146851, 170038, 172634, 191653, 293702, 383306, 595133, 1027957, 1190266, 1615361, 2055914, 3230722, 11307527, 22615054]

約数ペア:

[(1, 22615054), (2, 11307527), (7, 3230722), (11, 2055914), (14, 1615361), (19, 1190266), (22, 1027957), (38, 595133), (59, 383306), (77, 293702), (118, 191653), (131, 172634), (133, 170038), (154, 146851), (209, 108206), (262, 86317), (266, 85019), (413, 54758), (418, 54103), (649, 34846), (826, 27379), (917, 24662), (1121, 20174), (1298, 17423), (1441, 15694), (1463, 15458), (1834, 12331), (2242, 10087), (2489, 9086), (2882, 7847), (2926, 7729), (4543, 4978)]