13961122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 11077598

約数列:

[1, 2, 7, 14, 29, 58, 137, 203, 251, 274, 406, 502, 959, 1757, 1918, 3514, 3973, 7279, 7946, 14558, 27811, 34387, 50953, 55622, 68774, 101906, 240709, 481418, 997223, 1994446, 6980561, 13961122]

約数ペア:

[(1, 13961122), (2, 6980561), (7, 1994446), (14, 997223), (29, 481418), (58, 240709), (137, 101906), (203, 68774), (251, 55622), (274, 50953), (406, 34387), (502, 27811), (959, 14558), (1757, 7946), (1918, 7279), (3514, 3973)]