16557132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 41126400

約数和(自身を除く): 24569268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 719, 1212, 1438, 1919, 2157, 2876, 3838, 4314, 5757, 7676, 8628, 11514, 13661, 23028, 27322, 40983, 54644, 72619, 81966, 145238, 163932, 217857, 290476, 435714, 871428, 1379761, 2759522, 4139283, 5519044, 8278566, 16557132]

約数ペア:

[(1, 16557132), (2, 8278566), (3, 5519044), (4, 4139283), (6, 2759522), (12, 1379761), (19, 871428), (38, 435714), (57, 290476), (76, 217857), (101, 163932), (114, 145238), (202, 81966), (228, 72619), (303, 54644), (404, 40983), (606, 27322), (719, 23028), (1212, 13661), (1438, 11514), (1919, 8628), (2157, 7676), (2876, 5757), (3838, 4314)]