13989282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 30600480

約数和(自身を除く): 16611198

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 73, 82, 114, 123, 146, 219, 246, 438, 779, 1387, 1558, 1681, 2337, 2774, 2993, 3362, 4161, 4674, 5043, 5986, 8322, 8979, 10086, 17958, 31939, 56867, 63878, 95817, 113734, 122713, 170601, 191634, 245426, 341202, 368139, 736278, 2331547, 4663094, 6994641, 13989282]

約数ペア:

[(1, 13989282), (2, 6994641), (3, 4663094), (6, 2331547), (19, 736278), (38, 368139), (41, 341202), (57, 245426), (73, 191634), (82, 170601), (114, 122713), (123, 113734), (146, 95817), (219, 63878), (246, 56867), (438, 31939), (779, 17958), (1387, 10086), (1558, 8979), (1681, 8322), (2337, 5986), (2774, 5043), (2993, 4674), (3362, 4161)]