17960017838

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{203209}}^1$

素因数の和:203384

約数の個数: 32

約数和(自身を含む): 31603219200

約数和(自身を除く): 13643201362

約数列:

[1, 2, 7, 14, 59, 107, 118, 214, 413, 749, 826, 1498, 6313, 12626, 44191, 88382, 203209, 406418, 1422463, 2844926, 11989331, 21743363, 23978662, 43486726, 83925317, 152203541, 167850634, 304407082, 1282858417, 2565716834, 8980008919, 17960017838]

約数ペア:

[(1, 17960017838), (2, 8980008919), (7, 2565716834), (14, 1282858417), (59, 304407082), (107, 167850634), (118, 152203541), (214, 83925317), (413, 43486726), (749, 23978662), (826, 21743363), (1498, 11989331), (6313, 2844926), (12626, 1422463), (44191, 406418), (88382, 203209)]