7420028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24091}}^1$

素因数の和:24113

約数の個数: 24

約数和(自身を含む): 16189824

約数和(自身を除く): 8769796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 24091, 48182, 96364, 168637, 265001, 337274, 530002, 674548, 1060004, 1855007, 3710014, 7420028]

約数ペア:

[(1, 7420028), (2, 3710014), (4, 1855007), (7, 1060004), (11, 674548), (14, 530002), (22, 337274), (28, 265001), (44, 168637), (77, 96364), (154, 48182), (308, 24091)]