27804570782

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{660347}}^1$

素因数の和:660955

約数の個数: 16

約数和(自身を含む): 42909413040

約数和(自身を除く): 15104842258

約数列:

[1, 2, 37, 74, 569, 1138, 21053, 42106, 660347, 1320694, 24432839, 48865678, 375737443, 751474886, 13902285391, 27804570782]

約数ペア:

[(1, 27804570782), (2, 13902285391), (37, 751474886), (74, 375737443), (569, 48865678), (1138, 24432839), (21053, 1320694), (42106, 660347)]