16260984

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 44226000

約数和(自身を除く): 27965016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 503, 898, 1006, 1347, 1509, 1796, 2012, 2694, 3018, 3592, 4024, 4041, 4527, 5388, 6036, 8082, 9054, 10776, 12072, 16164, 18108, 32328, 36216, 225847, 451694, 677541, 903388, 1355082, 1806776, 2032623, 2710164, 4065246, 5420328, 8130492, 16260984]

約数ペア:

[(1, 16260984), (2, 8130492), (3, 5420328), (4, 4065246), (6, 2710164), (8, 2032623), (9, 1806776), (12, 1355082), (18, 903388), (24, 677541), (36, 451694), (72, 225847), (449, 36216), (503, 32328), (898, 18108), (1006, 16164), (1347, 12072), (1509, 10776), (1796, 9054), (2012, 8082), (2694, 6036), (3018, 5388), (3592, 4527), (4024, 4041)]