4250142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 10181808

約数和(自身を除く): 5931666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 443, 533, 738, 886, 1066, 1329, 1599, 2658, 3198, 3987, 4797, 5759, 7974, 9594, 11518, 17277, 18163, 34554, 36326, 51831, 54489, 103662, 108978, 163467, 236119, 326934, 472238, 708357, 1416714, 2125071, 4250142]

約数ペア:

[(1, 4250142), (2, 2125071), (3, 1416714), (6, 708357), (9, 472238), (13, 326934), (18, 236119), (26, 163467), (39, 108978), (41, 103662), (78, 54489), (82, 51831), (117, 36326), (123, 34554), (234, 18163), (246, 17277), (369, 11518), (443, 9594), (533, 7974), (738, 5759), (886, 4797), (1066, 3987), (1329, 3198), (1599, 2658)]