3820628

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 36

約数和(自身を含む): 7895412

約数和(自身を除く): 4074784

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 193, 196, 202, 386, 404, 707, 772, 1351, 1414, 2702, 2828, 4949, 5404, 9457, 9898, 18914, 19493, 19796, 37828, 38986, 77972, 136451, 272902, 545804, 955157, 1910314, 3820628]

約数ペア:

[(1, 3820628), (2, 1910314), (4, 955157), (7, 545804), (14, 272902), (28, 136451), (49, 77972), (98, 38986), (101, 37828), (193, 19796), (196, 19493), (202, 18914), (386, 9898), (404, 9457), (707, 5404), (772, 4949), (1351, 2828), (1414, 2702)]