16914716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 37632000

約数和(自身を除く): 20717284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1499, 1612, 2821, 2998, 5642, 5996, 10493, 11284, 19487, 20986, 38974, 41972, 46469, 77948, 92938, 136409, 185876, 272818, 325283, 545636, 604097, 650566, 1208194, 1301132, 2416388, 4228679, 8457358, 16914716]

約数ペア:

[(1, 16914716), (2, 8457358), (4, 4228679), (7, 2416388), (13, 1301132), (14, 1208194), (26, 650566), (28, 604097), (31, 545636), (52, 325283), (62, 272818), (91, 185876), (124, 136409), (182, 92938), (217, 77948), (364, 46469), (403, 41972), (434, 38974), (806, 20986), (868, 19487), (1499, 11284), (1612, 10493), (2821, 5996), (2998, 5642)]