412640436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2645131}}^1$

素因数の和:2645151

約数の個数: 24

約数和(自身を含む): 1036891744

約数和(自身を除く): 624251308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2645131, 5290262, 7935393, 10580524, 15870786, 31741572, 34386703, 68773406, 103160109, 137546812, 206320218, 412640436]

約数ペア:

[(1, 412640436), (2, 206320218), (3, 137546812), (4, 103160109), (6, 68773406), (12, 34386703), (13, 31741572), (26, 15870786), (39, 10580524), (52, 7935393), (78, 5290262), (156, 2645131)]