16945084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1423}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 32096960

約数和(自身を除く): 15151876

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 1423, 2846, 2977, 5692, 5954, 11908, 18499, 36998, 73996, 325867, 651734, 1303468, 4236271, 8472542, 16945084]

約数ペア:

[(1, 16945084), (2, 8472542), (4, 4236271), (13, 1303468), (26, 651734), (52, 325867), (229, 73996), (458, 36998), (916, 18499), (1423, 11908), (2846, 5954), (2977, 5692)]