39215584

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{11243}}^1$

素因数の和:11362

約数の個数: 24

約数和(自身を含む): 77920920

約数和(自身を除く): 38705336

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 11243, 22486, 44972, 89944, 179888, 359776, 1225487, 2450974, 4901948, 9803896, 19607792, 39215584]

約数ペア:

[(1, 39215584), (2, 19607792), (4, 9803896), (8, 4901948), (16, 2450974), (32, 1225487), (109, 359776), (218, 179888), (436, 89944), (872, 44972), (1744, 22486), (3488, 11243)]