1227431392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{3487021}}^1$

素因数の和:3487042

約数の個数: 24

約数和(自身を含む): 2636188632

約数和(自身を除く): 1408757240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 3487021, 6974042, 13948084, 27896168, 38357231, 55792336, 76714462, 111584672, 153428924, 306857848, 613715696, 1227431392]

約数ペア:

[(1, 1227431392), (2, 613715696), (4, 306857848), (8, 153428924), (11, 111584672), (16, 76714462), (22, 55792336), (32, 38357231), (44, 27896168), (88, 13948084), (176, 6974042), (352, 3487021)]