9379568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 20021040

約数和(自身を除く): 10641472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 389, 548, 778, 1096, 1507, 1556, 2192, 3014, 3112, 4279, 6028, 6224, 8558, 12056, 17116, 24112, 34232, 53293, 68464, 106586, 213172, 426344, 586223, 852688, 1172446, 2344892, 4689784, 9379568]

約数ペア:

[(1, 9379568), (2, 4689784), (4, 2344892), (8, 1172446), (11, 852688), (16, 586223), (22, 426344), (44, 213172), (88, 106586), (137, 68464), (176, 53293), (274, 34232), (389, 24112), (548, 17116), (778, 12056), (1096, 8558), (1507, 6224), (1556, 6028), (2192, 4279), (3014, 3112)]