394973088

素因数分解:

$2^5\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{3023}}^1$

素因数の和:4397

約数の個数: 48

約数和(自身を含む): 1037909376

約数和(自身を除く): 642936288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1361, 2722, 3023, 4083, 5444, 6046, 8166, 9069, 10888, 12092, 16332, 18138, 21776, 24184, 32664, 36276, 43552, 48368, 65328, 72552, 96736, 130656, 145104, 290208, 4114303, 8228606, 12342909, 16457212, 24685818, 32914424, 49371636, 65828848, 98743272, 131657696, 197486544, 394973088]

約数ペア:

[(1, 394973088), (2, 197486544), (3, 131657696), (4, 98743272), (6, 65828848), (8, 49371636), (12, 32914424), (16, 24685818), (24, 16457212), (32, 12342909), (48, 8228606), (96, 4114303), (1361, 290208), (2722, 145104), (3023, 130656), (4083, 96736), (5444, 72552), (6046, 65328), (8166, 48368), (9069, 43552), (10888, 36276), (12092, 32664), (16332, 24184), (18138, 21776)]