19097604

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11287}}^1$

素因数の和:11344

約数の個数: 36

約数和(自身を含む): 49305984

約数和(自身を除く): 30208380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 11287, 22574, 33861, 45148, 67722, 101583, 135444, 203166, 406332, 530489, 1060978, 1591467, 2121956, 3182934, 4774401, 6365868, 9548802, 19097604]

約数ペア:

[(1, 19097604), (2, 9548802), (3, 6365868), (4, 4774401), (6, 3182934), (9, 2121956), (12, 1591467), (18, 1060978), (36, 530489), (47, 406332), (94, 203166), (141, 135444), (188, 101583), (282, 67722), (423, 45148), (564, 33861), (846, 22574), (1692, 11287)]