3886256852

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{811}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 7071805440

約数和(自身を除く): 3185548588

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 359, 718, 811, 1436, 1622, 3244, 3337, 6674, 13348, 16873, 25489, 33746, 38117, 50978, 57581, 67492, 76234, 101956, 115162, 152468, 230324, 291149, 582298, 1164596, 1197983, 2395966, 2706307, 4791932, 5412614, 10825228, 13684003, 20671579, 27368006, 41343158, 54736012, 82686316, 971564213, 1943128426, 3886256852]

約数ペア:

[(1, 3886256852), (2, 1943128426), (4, 971564213), (47, 82686316), (71, 54736012), (94, 41343158), (142, 27368006), (188, 20671579), (284, 13684003), (359, 10825228), (718, 5412614), (811, 4791932), (1436, 2706307), (1622, 2395966), (3244, 1197983), (3337, 1164596), (6674, 582298), (13348, 291149), (16873, 230324), (25489, 152468), (33746, 115162), (38117, 101956), (50978, 76234), (57581, 67492)]