4200056

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4871944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 419, 716, 838, 1253, 1432, 1676, 2506, 2933, 3352, 5012, 5866, 10024, 11732, 23464, 75001, 150002, 300004, 525007, 600008, 1050014, 2100028, 4200056]

約数ペア:

[(1, 4200056), (2, 2100028), (4, 1050014), (7, 600008), (8, 525007), (14, 300004), (28, 150002), (56, 75001), (179, 23464), (358, 11732), (419, 10024), (716, 5866), (838, 5012), (1253, 3352), (1432, 2933), (1676, 2506)]