19461632

素因数分解:

$2^9\times {\mathrm{38011}}^1$

素因数の和:38029

約数の個数: 20

約数和(自身を含む): 38886276

約数和(自身を除く): 19424644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 38011, 76022, 152044, 304088, 608176, 1216352, 2432704, 4865408, 9730816, 19461632]

約数ペア:

[(1, 19461632), (2, 9730816), (4, 4865408), (8, 2432704), (16, 1216352), (32, 608176), (64, 304088), (128, 152044), (256, 76022), (512, 38011)]