13153130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 25608960

約数和(自身を除く): 12455830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 1871, 3515, 3742, 7030, 9355, 18710, 35549, 69227, 71098, 138454, 177745, 346135, 355490, 692270, 1315313, 2630626, 6576565, 13153130]

約数ペア:

[(1, 13153130), (2, 6576565), (5, 2630626), (10, 1315313), (19, 692270), (37, 355490), (38, 346135), (74, 177745), (95, 138454), (185, 71098), (190, 69227), (370, 35549), (703, 18710), (1406, 9355), (1871, 7030), (3515, 3742)]