3916356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 9777600

約数和(自身を除く): 5861244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 193, 228, 267, 356, 386, 534, 579, 772, 1068, 1158, 1691, 2316, 3382, 3667, 5073, 6764, 7334, 10146, 11001, 14668, 17177, 20292, 22002, 34354, 44004, 51531, 68708, 103062, 206124, 326363, 652726, 979089, 1305452, 1958178, 3916356]

約数ペア:

[(1, 3916356), (2, 1958178), (3, 1305452), (4, 979089), (6, 652726), (12, 326363), (19, 206124), (38, 103062), (57, 68708), (76, 51531), (89, 44004), (114, 34354), (178, 22002), (193, 20292), (228, 17177), (267, 14668), (356, 11001), (386, 10146), (534, 7334), (579, 6764), (772, 5073), (1068, 3667), (1158, 3382), (1691, 2316)]