12852078564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1915933}}^1$

素因数の和:1915996

約数の個数: 48

約数和(自身を含む): 33046029632

約数和(自身を除く): 20193951068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 1915933, 3831866, 5747799, 7663732, 11495598, 22991196, 24907129, 49814258, 74721387, 82385119, 99628516, 149442774, 164770238, 247155357, 298885548, 329540476, 494310714, 988621428, 1071006547, 2142013094, 3213019641, 4284026188, 6426039282, 12852078564]

約数ペア:

[(1, 12852078564), (2, 6426039282), (3, 4284026188), (4, 3213019641), (6, 2142013094), (12, 1071006547), (13, 988621428), (26, 494310714), (39, 329540476), (43, 298885548), (52, 247155357), (78, 164770238), (86, 149442774), (129, 99628516), (156, 82385119), (172, 74721387), (258, 49814258), (516, 24907129), (559, 22991196), (1118, 11495598), (1677, 7663732), (2236, 5747799), (3354, 3831866), (6708, 1915933)]