22208834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 38361600

約数和(自身を除く): 16152766

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1109, 1178, 2218, 10013, 18853, 20026, 21071, 34379, 37706, 42142, 68758, 358207, 584443, 653201, 716414, 1168886, 1306402, 11104417, 22208834]

約数ペア:

[(1, 22208834), (2, 11104417), (17, 1306402), (19, 1168886), (31, 716414), (34, 653201), (38, 584443), (62, 358207), (323, 68758), (527, 42142), (589, 37706), (646, 34379), (1054, 21071), (1109, 20026), (1178, 18853), (2218, 10013)]