329909756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{6761}}^1$

素因数の和:7885

約数の個数: 24

約数和(自身を含む): 630488880

約数和(自身を除く): 300579124

約数列:

[1, 2, 4, 11, 22, 44, 1109, 2218, 4436, 6761, 12199, 13522, 24398, 27044, 48796, 74371, 148742, 297484, 7497949, 14995898, 29991796, 82477439, 164954878, 329909756]

約数ペア:

[(1, 329909756), (2, 164954878), (4, 82477439), (11, 29991796), (22, 14995898), (44, 7497949), (1109, 297484), (2218, 148742), (4436, 74371), (6761, 48796), (12199, 27044), (13522, 24398)]