31416308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102001}}^1$

素因数の和:102023

約数の個数: 24

約数和(自身を含む): 68545344

約数和(自身を除く): 37129036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 102001, 204002, 408004, 714007, 1122011, 1428014, 2244022, 2856028, 4488044, 7854077, 15708154, 31416308]

約数ペア:

[(1, 31416308), (2, 15708154), (4, 7854077), (7, 4488044), (11, 2856028), (14, 2244022), (22, 1428014), (28, 1122011), (44, 714007), (77, 408004), (154, 204002), (308, 102001)]