415081214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 672636960

約数和(自身を除く): 257555746

約数列:

[1, 2, 17, 34, 67, 134, 257, 514, 709, 1139, 1418, 2278, 4369, 8738, 12053, 17219, 24106, 34438, 47503, 95006, 182213, 292723, 364426, 585446, 807551, 1615102, 3097621, 6195242, 12208271, 24416542, 207540607, 415081214]

約数ペア:

[(1, 415081214), (2, 207540607), (17, 24416542), (34, 12208271), (67, 6195242), (134, 3097621), (257, 1615102), (514, 807551), (709, 585446), (1139, 364426), (1418, 292723), (2278, 182213), (4369, 95006), (8738, 47503), (12053, 34438), (17219, 24106)]