12777516

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12239}}^1$

素因数の和:12278

約数の個数: 36

約数和(自身を含む): 33415200

約数和(自身を除く): 20637684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12239, 24478, 36717, 48956, 73434, 110151, 146868, 220302, 354931, 440604, 709862, 1064793, 1419724, 2129586, 3194379, 4259172, 6388758, 12777516]

約数ペア:

[(1, 12777516), (2, 6388758), (3, 4259172), (4, 3194379), (6, 2129586), (9, 1419724), (12, 1064793), (18, 709862), (29, 440604), (36, 354931), (58, 220302), (87, 146868), (116, 110151), (174, 73434), (261, 48956), (348, 36717), (522, 24478), (1044, 12239)]