16912742

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 33365520

約数和(自身を除く): 16452778

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 541, 638, 1078, 1082, 1421, 2233, 2842, 3787, 4466, 5951, 7574, 11902, 15631, 15689, 26509, 31262, 31378, 41657, 53018, 83314, 109823, 172579, 219646, 291599, 345158, 583198, 768761, 1208053, 1537522, 2416106, 8456371, 16912742]

約数ペア:

[(1, 16912742), (2, 8456371), (7, 2416106), (11, 1537522), (14, 1208053), (22, 768761), (29, 583198), (49, 345158), (58, 291599), (77, 219646), (98, 172579), (154, 109823), (203, 83314), (319, 53018), (406, 41657), (539, 31378), (541, 31262), (638, 26509), (1078, 15689), (1082, 15631), (1421, 11902), (2233, 7574), (2842, 5951), (3787, 4466)]