16397108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 35731584

約数和(自身を除く): 19334476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 421, 428, 749, 842, 1391, 1498, 1684, 2782, 2947, 2996, 5473, 5564, 5894, 9737, 10946, 11788, 19474, 21892, 38311, 38948, 45047, 76622, 90094, 153244, 180188, 315329, 585611, 630658, 1171222, 1261316, 2342444, 4099277, 8198554, 16397108]

約数ペア:

[(1, 16397108), (2, 8198554), (4, 4099277), (7, 2342444), (13, 1261316), (14, 1171222), (26, 630658), (28, 585611), (52, 315329), (91, 180188), (107, 153244), (182, 90094), (214, 76622), (364, 45047), (421, 38948), (428, 38311), (749, 21892), (842, 19474), (1391, 11788), (1498, 10946), (1684, 9737), (2782, 5894), (2947, 5564), (2996, 5473)]