9741872

素因数分解:

$2^4\times 7^1\times {\mathrm{86981}}^1$

素因数の和:86996

約数の個数: 20

約数和(自身を含む): 21571536

約数和(自身を除く): 11829664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 86981, 173962, 347924, 608867, 695848, 1217734, 1391696, 2435468, 4870936, 9741872]

約数ペア:

[(1, 9741872), (2, 4870936), (4, 2435468), (7, 1391696), (8, 1217734), (14, 695848), (16, 608867), (28, 347924), (56, 173962), (112, 86981)]