7299446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 14300160

約数和(自身を除く): 7000714

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 139, 154, 217, 242, 278, 341, 434, 682, 847, 973, 1529, 1694, 1946, 2387, 3058, 3751, 4309, 4774, 7502, 8618, 10703, 16819, 21406, 26257, 30163, 33638, 47399, 52514, 60326, 94798, 117733, 235466, 331793, 521389, 663586, 1042778, 3649723, 7299446]

約数ペア:

[(1, 7299446), (2, 3649723), (7, 1042778), (11, 663586), (14, 521389), (22, 331793), (31, 235466), (62, 117733), (77, 94798), (121, 60326), (139, 52514), (154, 47399), (217, 33638), (242, 30163), (278, 26257), (341, 21406), (434, 16819), (682, 10703), (847, 8618), (973, 7502), (1529, 4774), (1694, 4309), (1946, 3751), (2387, 3058)]