19528032277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{6091}}^1$

素因数の和:6373

約数の個数: 32

約数和(自身を含む): 22659315840

約数和(自身を除く): 3131283563

約数列:

[1, 13, 17, 89, 163, 221, 1157, 1513, 2119, 2771, 6091, 14507, 19669, 36023, 79183, 103547, 188591, 246619, 542099, 992833, 1346111, 3206047, 7047287, 9215683, 12906829, 16878161, 88362137, 119803879, 219416093, 1148707781, 1502156329, 19528032277]

約数ペア:

[(1, 19528032277), (13, 1502156329), (17, 1148707781), (89, 219416093), (163, 119803879), (221, 88362137), (1157, 16878161), (1513, 12906829), (2119, 9215683), (2771, 7047287), (6091, 3206047), (14507, 1346111), (19669, 992833), (36023, 542099), (79183, 246619), (103547, 188591)]