4236075376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20365747}}^1$

素因数の和:20365768

約数の個数: 20

約数和(自身を含む): 8838734632

約数和(自身を除く): 4602659256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20365747, 40731494, 81462988, 162925976, 264754711, 325851952, 529509422, 1059018844, 2118037688, 4236075376]

約数ペア:

[(1, 4236075376), (2, 2118037688), (4, 1059018844), (8, 529509422), (13, 325851952), (16, 264754711), (26, 162925976), (52, 81462988), (104, 40731494), (208, 20365747)]