13973604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 34328448

約数和(自身を除く): 20354844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 257, 276, 394, 514, 591, 771, 788, 1028, 1182, 1542, 2364, 3084, 4531, 5911, 9062, 11822, 13593, 17733, 18124, 23644, 27186, 35466, 50629, 54372, 70932, 101258, 151887, 202516, 303774, 607548, 1164467, 2328934, 3493401, 4657868, 6986802, 13973604]

約数ペア:

[(1, 13973604), (2, 6986802), (3, 4657868), (4, 3493401), (6, 2328934), (12, 1164467), (23, 607548), (46, 303774), (69, 202516), (92, 151887), (138, 101258), (197, 70932), (257, 54372), (276, 50629), (394, 35466), (514, 27186), (591, 23644), (771, 18124), (788, 17733), (1028, 13593), (1182, 11822), (1542, 9062), (2364, 5911), (3084, 4531)]