16550712

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 45012240

約数和(自身を除く): 28461528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 503, 914, 1006, 1371, 1509, 1828, 2012, 2742, 3018, 3656, 4024, 4113, 4527, 5484, 6036, 8226, 9054, 10968, 12072, 16452, 18108, 32904, 36216, 229871, 459742, 689613, 919484, 1379226, 1838968, 2068839, 2758452, 4137678, 5516904, 8275356, 16550712]

約数ペア:

[(1, 16550712), (2, 8275356), (3, 5516904), (4, 4137678), (6, 2758452), (8, 2068839), (9, 1838968), (12, 1379226), (18, 919484), (24, 689613), (36, 459742), (72, 229871), (457, 36216), (503, 32904), (914, 18108), (1006, 16452), (1371, 12072), (1509, 10968), (1828, 9054), (2012, 8226), (2742, 6036), (3018, 5484), (3656, 4527), (4024, 4113)]