1085151184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{4177}}^1$

素因数の和:5447

約数の個数: 40

約数和(自身を含む): 2266565000

約数和(自身を除く): 1181413816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1249, 2498, 4177, 4996, 8354, 9992, 16237, 16708, 19984, 32474, 33416, 54301, 64948, 66832, 108602, 129896, 217204, 259792, 434408, 868816, 5217073, 10434146, 20868292, 41736584, 67821949, 83473168, 135643898, 271287796, 542575592, 1085151184]

約数ペア:

[(1, 1085151184), (2, 542575592), (4, 271287796), (8, 135643898), (13, 83473168), (16, 67821949), (26, 41736584), (52, 20868292), (104, 10434146), (208, 5217073), (1249, 868816), (2498, 434408), (4177, 259792), (4996, 217204), (8354, 129896), (9992, 108602), (16237, 66832), (16708, 64948), (19984, 54301), (32474, 33416)]