19111356

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16087}}^1$

素因数の和:16111

約数の個数: 48

約数和(自身を含む): 54055680

約数和(自身を除く): 34944324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 16087, 32174, 48261, 64348, 96522, 144783, 176957, 193044, 289566, 353914, 434349, 530871, 579132, 707828, 868698, 1061742, 1592613, 1737396, 2123484, 3185226, 4777839, 6370452, 9555678, 19111356]

約数ペア:

[(1, 19111356), (2, 9555678), (3, 6370452), (4, 4777839), (6, 3185226), (9, 2123484), (11, 1737396), (12, 1592613), (18, 1061742), (22, 868698), (27, 707828), (33, 579132), (36, 530871), (44, 434349), (54, 353914), (66, 289566), (99, 193044), (108, 176957), (132, 144783), (198, 96522), (297, 64348), (396, 48261), (594, 32174), (1188, 16087)]