19095228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27917}}^1$

素因数の和:27946

約数の個数: 36

約数和(自身を含む): 50810760

約数和(自身を除く): 31715532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 27917, 55834, 83751, 111668, 167502, 251253, 335004, 502506, 530423, 1005012, 1060846, 1591269, 2121692, 3182538, 4773807, 6365076, 9547614, 19095228]

約数ペア:

[(1, 19095228), (2, 9547614), (3, 6365076), (4, 4773807), (6, 3182538), (9, 2121692), (12, 1591269), (18, 1060846), (19, 1005012), (36, 530423), (38, 502506), (57, 335004), (76, 251253), (114, 167502), (171, 111668), (228, 83751), (342, 55834), (684, 27917)]