29663888

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{34981}}^1$

素因数の和:35042

約数の個数: 20

約数和(自身を含む): 58559868

約数和(自身を除く): 28895980

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 34981, 69962, 139924, 279848, 559696, 1853993, 3707986, 7415972, 14831944, 29663888]

約数ペア:

[(1, 29663888), (2, 14831944), (4, 7415972), (8, 3707986), (16, 1853993), (53, 559696), (106, 279848), (212, 139924), (424, 69962), (848, 34981)]