13144908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{156487}}^1$

素因数の和:156501

約数の個数: 24

約数和(自身を含む): 35053312

約数和(自身を除く): 21908404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 156487, 312974, 469461, 625948, 938922, 1095409, 1877844, 2190818, 3286227, 4381636, 6572454, 13144908]

約数ペア:

[(1, 13144908), (2, 6572454), (3, 4381636), (4, 3286227), (6, 2190818), (7, 1877844), (12, 1095409), (14, 938922), (21, 625948), (28, 469461), (42, 312974), (84, 156487)]