17690448190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21313793}}^1$

素因数の和:21313883

約数の個数: 16

約数和(自身を含む): 32226456528

約数和(自身を除く): 14536008338

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 21313793, 42627586, 106568965, 213137930, 1769044819, 3538089638, 8845224095, 17690448190]

約数ペア:

[(1, 17690448190), (2, 8845224095), (5, 3538089638), (10, 1769044819), (83, 213137930), (166, 106568965), (415, 42627586), (830, 21313793)]