1330703824

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{8237}}^1$

素因数の和:8707

約数の個数: 40

約数和(自身を含む): 2696791680

約数和(自身を除く): 1366087856

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 439, 878, 1756, 3512, 7024, 8237, 10097, 16474, 20194, 32948, 40388, 65896, 80776, 131792, 161552, 189451, 378902, 757804, 1515608, 3031216, 3616043, 7232086, 14464172, 28928344, 57856688, 83168989, 166337978, 332675956, 665351912, 1330703824]

約数ペア:

[(1, 1330703824), (2, 665351912), (4, 332675956), (8, 166337978), (16, 83168989), (23, 57856688), (46, 28928344), (92, 14464172), (184, 7232086), (368, 3616043), (439, 3031216), (878, 1515608), (1756, 757804), (3512, 378902), (7024, 189451), (8237, 161552), (10097, 131792), (16474, 80776), (20194, 65896), (32948, 40388)]