17231942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 32273472

約数和(自身を除く): 15041530

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1297, 1898, 2594, 6643, 9079, 13286, 16861, 18158, 33722, 94681, 118027, 189362, 236054, 662767, 1230853, 1325534, 2461706, 8615971, 17231942]

約数ペア:

[(1, 17231942), (2, 8615971), (7, 2461706), (13, 1325534), (14, 1230853), (26, 662767), (73, 236054), (91, 189362), (146, 118027), (182, 94681), (511, 33722), (949, 18158), (1022, 16861), (1297, 13286), (1898, 9079), (2594, 6643)]