4492398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 9555840

約数和(自身を除く): 5063442

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 251, 314, 471, 502, 753, 942, 1506, 2983, 4769, 5966, 8949, 9538, 14307, 17898, 28614, 39407, 78814, 118221, 236442, 748733, 1497466, 2246199, 4492398]

約数ペア:

[(1, 4492398), (2, 2246199), (3, 1497466), (6, 748733), (19, 236442), (38, 118221), (57, 78814), (114, 39407), (157, 28614), (251, 17898), (314, 14307), (471, 9538), (502, 8949), (753, 5966), (942, 4769), (1506, 2983)]