13334922

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 32054400

約数和(自身を除く): 18719478

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 317, 342, 369, 513, 634, 738, 779, 951, 1026, 1107, 1558, 1902, 2214, 2337, 2853, 4674, 5706, 6023, 7011, 8559, 12046, 12997, 14022, 17118, 18069, 21033, 25994, 36138, 38991, 42066, 54207, 77982, 108414, 116973, 162621, 233946, 246943, 325242, 350919, 493886, 701838, 740829, 1481658, 2222487, 4444974, 6667461, 13334922]

約数ペア:

[(1, 13334922), (2, 6667461), (3, 4444974), (6, 2222487), (9, 1481658), (18, 740829), (19, 701838), (27, 493886), (38, 350919), (41, 325242), (54, 246943), (57, 233946), (82, 162621), (114, 116973), (123, 108414), (171, 77982), (246, 54207), (317, 42066), (342, 38991), (369, 36138), (513, 25994), (634, 21033), (738, 18069), (779, 17118), (951, 14022), (1026, 12997), (1107, 12046), (1558, 8559), (1902, 7011), (2214, 6023), (2337, 5706), (2853, 4674)]