1927796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 3673824

約数和(自身を除く): 1746028

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 283, 524, 566, 1132, 1703, 3406, 3679, 6812, 7358, 14716, 37073, 74146, 148292, 481949, 963898, 1927796]

約数ペア:

[(1, 1927796), (2, 963898), (4, 481949), (13, 148292), (26, 74146), (52, 37073), (131, 14716), (262, 7358), (283, 6812), (524, 3679), (566, 3406), (1132, 1703)]