33388040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{119243}}^1$

素因数の和:119261

約数の個数: 32

約数和(自身を含む): 85855680

約数和(自身を除く): 52467640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 119243, 238486, 476972, 596215, 834701, 953944, 1192430, 1669402, 2384860, 3338804, 4173505, 4769720, 6677608, 8347010, 16694020, 33388040]

約数ペア:

[(1, 33388040), (2, 16694020), (4, 8347010), (5, 6677608), (7, 4769720), (8, 4173505), (10, 3338804), (14, 2384860), (20, 1669402), (28, 1192430), (35, 953944), (40, 834701), (56, 596215), (70, 476972), (140, 238486), (280, 119243)]