3540838912

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{531977}}^1$

素因数の和:532008

約数の個数: 40

約数和(自身を含む): 7618988916

約数和(自身を除く): 4078150004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 531977, 1063954, 2127908, 4255816, 6915701, 8511632, 13831402, 17023264, 27662804, 34046528, 55325608, 68093056, 110651216, 136186112, 221302432, 272372224, 442604864, 885209728, 1770419456, 3540838912]

約数ペア:

[(1, 3540838912), (2, 1770419456), (4, 885209728), (8, 442604864), (13, 272372224), (16, 221302432), (26, 136186112), (32, 110651216), (52, 68093056), (64, 55325608), (104, 34046528), (128, 27662804), (208, 17023264), (256, 13831402), (416, 8511632), (512, 6915701), (832, 4255816), (1664, 2127908), (3328, 1063954), (6656, 531977)]