971292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 2680832

約数和(自身を除く): 1709540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 373, 434, 651, 746, 868, 1119, 1302, 1492, 2238, 2604, 2611, 4476, 5222, 7833, 10444, 11563, 15666, 23126, 31332, 34689, 46252, 69378, 80941, 138756, 161882, 242823, 323764, 485646, 971292]

約数ペア:

[(1, 971292), (2, 485646), (3, 323764), (4, 242823), (6, 161882), (7, 138756), (12, 80941), (14, 69378), (21, 46252), (28, 34689), (31, 31332), (42, 23126), (62, 15666), (84, 11563), (93, 10444), (124, 7833), (186, 5222), (217, 4476), (372, 2611), (373, 2604), (434, 2238), (651, 1492), (746, 1302), (868, 1119)]