1223543392

素因数分解:

$2^5\times {\mathrm{1931}}^1\times {\mathrm{19801}}^1$

素因数の和:21742

約数の個数: 24

約数和(自身を含む): 2410220232

約数和(自身を除く): 1186676840

約数列:

[1, 2, 4, 8, 16, 32, 1931, 3862, 7724, 15448, 19801, 30896, 39602, 61792, 79204, 158408, 316816, 633632, 38235731, 76471462, 152942924, 305885848, 611771696, 1223543392]

約数ペア:

[(1, 1223543392), (2, 611771696), (4, 305885848), (8, 152942924), (16, 76471462), (32, 38235731), (1931, 633632), (3862, 316816), (7724, 158408), (15448, 79204), (19801, 61792), (30896, 39602)]