28257492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 69934592

約数和(自身を除く): 41677100

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2053, 2294, 3441, 4106, 4588, 6159, 6882, 8212, 12318, 13764, 24636, 63643, 75961, 127286, 151922, 190929, 227883, 254572, 303844, 381858, 455766, 763716, 911532, 2354791, 4709582, 7064373, 9419164, 14128746, 28257492]

約数ペア:

[(1, 28257492), (2, 14128746), (3, 9419164), (4, 7064373), (6, 4709582), (12, 2354791), (31, 911532), (37, 763716), (62, 455766), (74, 381858), (93, 303844), (111, 254572), (124, 227883), (148, 190929), (186, 151922), (222, 127286), (372, 75961), (444, 63643), (1147, 24636), (2053, 13764), (2294, 12318), (3441, 8212), (4106, 6882), (4588, 6159)]