4444974

素因数分解:

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

素因数の和:385

約数の個数: 48

約数和(自身を含む): 10417680

約数和(自身を除く): 5972706

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 317, 342, 369, 634, 738, 779, 951, 1558, 1902, 2337, 2853, 4674, 5706, 6023, 7011, 12046, 12997, 14022, 18069, 25994, 36138, 38991, 54207, 77982, 108414, 116973, 233946, 246943, 493886, 740829, 1481658, 2222487, 4444974]

約数ペア:

[(1, 4444974), (2, 2222487), (3, 1481658), (6, 740829), (9, 493886), (18, 246943), (19, 233946), (38, 116973), (41, 108414), (57, 77982), (82, 54207), (114, 38991), (123, 36138), (171, 25994), (246, 18069), (317, 14022), (342, 12997), (369, 12046), (634, 7011), (738, 6023), (779, 5706), (951, 4674), (1558, 2853), (1902, 2337)]