16112030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 32099328

約数和(自身を除く): 15987298

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 2063, 3905, 4126, 7810, 10315, 20630, 22693, 45386, 113465, 146473, 226930, 292946, 732365, 1464730, 1611203, 3222406, 8056015, 16112030]

約数ペア:

[(1, 16112030), (2, 8056015), (5, 3222406), (10, 1611203), (11, 1464730), (22, 732365), (55, 292946), (71, 226930), (110, 146473), (142, 113465), (355, 45386), (710, 22693), (781, 20630), (1562, 10315), (2063, 7810), (3905, 4126)]