17191486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15377}}^1$

素因数の和:15435

約数の個数: 16

約数和(自身を含む): 28418544

約数和(自身を除く): 11227058

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 15377, 30754, 199901, 399802, 661211, 1322422, 8595743, 17191486]

約数ペア:

[(1, 17191486), (2, 8595743), (13, 1322422), (26, 661211), (43, 399802), (86, 199901), (559, 30754), (1118, 15377)]