13701470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 26676000

約数和(自身を除く): 12974530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 1949, 3515, 3898, 7030, 9745, 19490, 37031, 72113, 74062, 144226, 185155, 360565, 370310, 721130, 1370147, 2740294, 6850735, 13701470]

約数ペア:

[(1, 13701470), (2, 6850735), (5, 2740294), (10, 1370147), (19, 721130), (37, 370310), (38, 360565), (74, 185155), (95, 144226), (185, 74062), (190, 72113), (370, 37031), (703, 19490), (1406, 9745), (1949, 7030), (3515, 3898)]