19170301702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{81703}}^1$

素因数の和:81892

約数の個数: 32

約数和(自身を含む): 31201777152

約数和(自身を除く): 12031475450

約数列:

[1, 2, 17, 34, 67, 103, 134, 206, 1139, 1751, 2278, 3502, 6901, 13802, 81703, 117317, 163406, 234634, 1388951, 2777902, 5474101, 8415409, 10948202, 16830818, 93059717, 143061953, 186119434, 286123906, 563832403, 1127664806, 9585150851, 19170301702]

約数ペア:

[(1, 19170301702), (2, 9585150851), (17, 1127664806), (34, 563832403), (67, 286123906), (103, 186119434), (134, 143061953), (206, 93059717), (1139, 16830818), (1751, 10948202), (2278, 8415409), (3502, 5474101), (6901, 2777902), (13802, 1388951), (81703, 234634), (117317, 163406)]