18740224

素因数分解:

$2^{10}\times {\mathrm{18301}}^1$

素因数の和:18321

約数の個数: 22

約数和(自身を含む): 37464194

約数和(自身を除く): 18723970

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 18301, 36602, 73204, 146408, 292816, 585632, 1171264, 2342528, 4685056, 9370112, 18740224]

約数ペア:

[(1, 18740224), (2, 9370112), (4, 4685056), (8, 2342528), (16, 1171264), (32, 585632), (64, 292816), (128, 146408), (256, 73204), (512, 36602), (1024, 18301)]