4964970992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{17729}}^1$

素因数の和:18521

約数の個数: 40

約数和(自身を含む): 10051633440

約数和(自身を除く): 5086662448

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 761, 1522, 3044, 6088, 12176, 17503, 17729, 35006, 35458, 70012, 70916, 140024, 141832, 280048, 283664, 407767, 815534, 1631068, 3262136, 6524272, 13491769, 26983538, 53967076, 107934152, 215868304, 310310687, 620621374, 1241242748, 2482485496, 4964970992]

約数ペア:

[(1, 4964970992), (2, 2482485496), (4, 1241242748), (8, 620621374), (16, 310310687), (23, 215868304), (46, 107934152), (92, 53967076), (184, 26983538), (368, 13491769), (761, 6524272), (1522, 3262136), (3044, 1631068), (6088, 815534), (12176, 407767), (17503, 283664), (17729, 280048), (35006, 141832), (35458, 140024), (70012, 70916)]