3126188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 5974080

約数和(自身を除く): 2847892

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 761, 1027, 1522, 2054, 3044, 4108, 9893, 19786, 39572, 60119, 120238, 240476, 781547, 1563094, 3126188]

約数ペア:

[(1, 3126188), (2, 1563094), (4, 781547), (13, 240476), (26, 120238), (52, 60119), (79, 39572), (158, 19786), (316, 9893), (761, 4108), (1027, 3044), (1522, 2054)]