20153024

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{18523}}^1$

素因数の和:18552

約数の個数: 28

約数和(自身を含む): 42345864

約数和(自身を除く): 22192840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 18523, 37046, 74092, 148184, 296368, 314891, 592736, 629782, 1185472, 1259564, 2519128, 5038256, 10076512, 20153024]

約数ペア:

[(1, 20153024), (2, 10076512), (4, 5038256), (8, 2519128), (16, 1259564), (17, 1185472), (32, 629782), (34, 592736), (64, 314891), (68, 296368), (136, 148184), (272, 74092), (544, 37046), (1088, 18523)]