4021392

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 10465600

約数和(自身を除く): 6444208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 421, 597, 796, 842, 1194, 1263, 1592, 1684, 2388, 2526, 3184, 3368, 4776, 5052, 6736, 9552, 10104, 20208, 83779, 167558, 251337, 335116, 502674, 670232, 1005348, 1340464, 2010696, 4021392]

約数ペア:

[(1, 4021392), (2, 2010696), (3, 1340464), (4, 1005348), (6, 670232), (8, 502674), (12, 335116), (16, 251337), (24, 167558), (48, 83779), (199, 20208), (398, 10104), (421, 9552), (597, 6736), (796, 5052), (842, 4776), (1194, 3368), (1263, 3184), (1592, 2526), (1684, 2388)]