9609908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 21506688

約数和(自身を除く): 11896780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 761, 902, 1148, 1522, 1804, 3044, 3157, 5327, 6314, 8371, 10654, 12628, 16742, 21308, 31201, 33484, 58597, 62402, 117194, 124804, 218407, 234388, 343211, 436814, 686422, 873628, 1372844, 2402477, 4804954, 9609908]

約数ペア:

[(1, 9609908), (2, 4804954), (4, 2402477), (7, 1372844), (11, 873628), (14, 686422), (22, 436814), (28, 343211), (41, 234388), (44, 218407), (77, 124804), (82, 117194), (154, 62402), (164, 58597), (287, 33484), (308, 31201), (451, 21308), (574, 16742), (761, 12628), (902, 10654), (1148, 8371), (1522, 6314), (1804, 5327), (3044, 3157)]