38231864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{907}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 78451200

約数和(自身を除く): 40219336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 907, 958, 1814, 1916, 3628, 3832, 5269, 7256, 9977, 10538, 19954, 21076, 39908, 42152, 79816, 434453, 868906, 1737812, 3475624, 4778983, 9557966, 19115932, 38231864]

約数ペア:

[(1, 38231864), (2, 19115932), (4, 9557966), (8, 4778983), (11, 3475624), (22, 1737812), (44, 868906), (88, 434453), (479, 79816), (907, 42152), (958, 39908), (1814, 21076), (1916, 19954), (3628, 10538), (3832, 9977), (5269, 7256)]