13458070

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5003}}^1$

素因数の和:5279

約数の個数: 16

約数和(自身を含む): 24319440

約数和(自身を除く): 10861370

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 5003, 10006, 25015, 50030, 1345807, 2691614, 6729035, 13458070]

約数ペア:

[(1, 13458070), (2, 6729035), (5, 2691614), (10, 1345807), (269, 50030), (538, 25015), (1345, 10006), (2690, 5003)]