13547402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 24562440

約数和(自身を除く): 11015038

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 89, 121, 178, 187, 242, 374, 407, 629, 814, 979, 1258, 1513, 1958, 2057, 3026, 3293, 4114, 4477, 6586, 6919, 8954, 10769, 13838, 16643, 21538, 33286, 36223, 55981, 72446, 76109, 111962, 152218, 183073, 366146, 398453, 615791, 796906, 1231582, 6773701, 13547402]

約数ペア:

[(1, 13547402), (2, 6773701), (11, 1231582), (17, 796906), (22, 615791), (34, 398453), (37, 366146), (74, 183073), (89, 152218), (121, 111962), (178, 76109), (187, 72446), (242, 55981), (374, 36223), (407, 33286), (629, 21538), (814, 16643), (979, 13838), (1258, 10769), (1513, 8954), (1958, 6919), (2057, 6586), (3026, 4477), (3293, 4114)]