4398044

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 36

約数和(自身を含む): 9432360

約数和(自身を除く): 5034316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1181, 1862, 2362, 3724, 4724, 8267, 16534, 22439, 33068, 44878, 57869, 89756, 115738, 157073, 231476, 314146, 628292, 1099511, 2199022, 4398044]

約数ペア:

[(1, 4398044), (2, 2199022), (4, 1099511), (7, 628292), (14, 314146), (19, 231476), (28, 157073), (38, 115738), (49, 89756), (76, 57869), (98, 44878), (133, 33068), (196, 22439), (266, 16534), (532, 8267), (931, 4724), (1181, 3724), (1862, 2362)]