13140402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5381}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 29450304

約数和(自身を除く): 16309902

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 5381, 10762, 16143, 32286, 59191, 118382, 177573, 199097, 355146, 398194, 597291, 1194582, 2190067, 4380134, 6570201, 13140402]

約数ペア:

[(1, 13140402), (2, 6570201), (3, 4380134), (6, 2190067), (11, 1194582), (22, 597291), (33, 398194), (37, 355146), (66, 199097), (74, 177573), (111, 118382), (222, 59191), (407, 32286), (814, 16143), (1221, 10762), (2442, 5381)]