13750142

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 24323328

約数和(自身を除く): 10573186

約数列:

[1, 2, 7, 14, 67, 107, 134, 137, 214, 274, 469, 749, 938, 959, 1498, 1918, 7169, 9179, 14338, 14659, 18358, 29318, 50183, 64253, 100366, 102613, 128506, 205226, 982153, 1964306, 6875071, 13750142]

約数ペア:

[(1, 13750142), (2, 6875071), (7, 1964306), (14, 982153), (67, 205226), (107, 128506), (134, 102613), (137, 100366), (214, 64253), (274, 50183), (469, 29318), (749, 18358), (938, 14659), (959, 14338), (1498, 9179), (1918, 7169)]