1038207846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{21503}}^1$

素因数の和:22140

約数の個数: 32

約数和(自身を含む): 2239856640

約数和(自身を除く): 1201648794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 619, 1238, 1857, 3714, 8047, 16094, 21503, 24141, 43006, 48282, 64509, 129018, 279539, 559078, 838617, 1677234, 13310357, 26620714, 39931071, 79862142, 173034641, 346069282, 519103923, 1038207846]

約数ペア:

[(1, 1038207846), (2, 519103923), (3, 346069282), (6, 173034641), (13, 79862142), (26, 39931071), (39, 26620714), (78, 13310357), (619, 1677234), (1238, 838617), (1857, 559078), (3714, 279539), (8047, 129018), (16094, 64509), (21503, 48282), (24141, 43006)]