4689784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 9687600

約数和(自身を除く): 4997816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 389, 548, 778, 1096, 1507, 1556, 3014, 3112, 4279, 6028, 8558, 12056, 17116, 34232, 53293, 106586, 213172, 426344, 586223, 1172446, 2344892, 4689784]

約数ペア:

[(1, 4689784), (2, 2344892), (4, 1172446), (8, 586223), (11, 426344), (22, 213172), (44, 106586), (88, 53293), (137, 34232), (274, 17116), (389, 12056), (548, 8558), (778, 6028), (1096, 4279), (1507, 3112), (1556, 3014)]