17388139199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1601}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 18990236160

約数和(自身を除く): 1602096961

約数列:

[1, 19, 71, 83, 97, 1349, 1577, 1601, 1843, 5893, 6887, 8051, 30419, 111967, 113671, 130853, 132883, 152969, 155297, 571621, 2159749, 2524777, 2950643, 9434693, 10860799, 11026087, 12889651, 179259167, 209495653, 244903369, 915165221, 17388139199]

約数ペア:

[(1, 17388139199), (19, 915165221), (71, 244903369), (83, 209495653), (97, 179259167), (1349, 12889651), (1577, 11026087), (1601, 10860799), (1843, 9434693), (5893, 2950643), (6887, 2524777), (8051, 2159749), (30419, 571621), (111967, 155297), (113671, 152969), (130853, 132883)]