4778538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 5382102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 251, 334, 501, 502, 753, 1002, 1506, 3173, 4769, 6346, 9519, 9538, 14307, 19038, 28614, 41917, 83834, 125751, 251502, 796423, 1592846, 2389269, 4778538]

約数ペア:

[(1, 4778538), (2, 2389269), (3, 1592846), (6, 796423), (19, 251502), (38, 125751), (57, 83834), (114, 41917), (167, 28614), (251, 19038), (334, 14307), (501, 9538), (502, 9519), (753, 6346), (1002, 4769), (1506, 3173)]