38151932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 82686912

約数和(自身を除く): 44534980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 281, 364, 373, 562, 746, 1124, 1492, 1967, 2611, 3653, 3934, 4849, 5222, 7306, 7868, 9698, 10444, 14612, 19396, 25571, 33943, 51142, 67886, 102284, 104813, 135772, 209626, 419252, 733691, 1362569, 1467382, 2725138, 2934764, 5450276, 9537983, 19075966, 38151932]

約数ペア:

[(1, 38151932), (2, 19075966), (4, 9537983), (7, 5450276), (13, 2934764), (14, 2725138), (26, 1467382), (28, 1362569), (52, 733691), (91, 419252), (182, 209626), (281, 135772), (364, 104813), (373, 102284), (562, 67886), (746, 51142), (1124, 33943), (1492, 25571), (1967, 19396), (2611, 14612), (3653, 10444), (3934, 9698), (4849, 7868), (5222, 7306)]