9211972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2719}}^1$

素因数の和:2752

約数の個数: 36

約数和(自身を含む): 20258560

約数和(自身を除く): 11046588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 2719, 3388, 5438, 10876, 19033, 29909, 38066, 59818, 76132, 119636, 209363, 328999, 418726, 657998, 837452, 1315996, 2302993, 4605986, 9211972]

約数ペア:

[(1, 9211972), (2, 4605986), (4, 2302993), (7, 1315996), (11, 837452), (14, 657998), (22, 418726), (28, 328999), (44, 209363), (77, 119636), (121, 76132), (154, 59818), (242, 38066), (308, 29909), (484, 19033), (847, 10876), (1694, 5438), (2719, 3388)]