28073464

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 54425520

約数和(自身を除く): 26352056

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 907, 1814, 3628, 3869, 7256, 7738, 15476, 30952, 48071, 66211, 96142, 132422, 192284, 264844, 384568, 529688, 3509183, 7018366, 14036732, 28073464]

約数ペア:

[(1, 28073464), (2, 14036732), (4, 7018366), (8, 3509183), (53, 529688), (73, 384568), (106, 264844), (146, 192284), (212, 132422), (292, 96142), (424, 66211), (584, 48071), (907, 30952), (1814, 15476), (3628, 7738), (3869, 7256)]