1598128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 3729920

約数和(自身を除く): 2131792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 751, 1064, 1502, 2128, 3004, 5257, 6008, 10514, 12016, 14269, 21028, 28538, 42056, 57076, 84112, 99883, 114152, 199766, 228304, 399532, 799064, 1598128]

約数ペア:

[(1, 1598128), (2, 799064), (4, 399532), (7, 228304), (8, 199766), (14, 114152), (16, 99883), (19, 84112), (28, 57076), (38, 42056), (56, 28538), (76, 21028), (112, 14269), (133, 12016), (152, 10514), (266, 6008), (304, 5257), (532, 3004), (751, 2128), (1064, 1502)]