8000399410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{797647}}^1$

素因数の和:797730

約数の個数: 32

約数和(自身を含む): 15506277120

約数和(自身を除く): 7505877710

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 797647, 1595294, 3988235, 7976470, 13559999, 27119998, 47061173, 67799995, 94122346, 135599990, 235305865, 470611730, 800039941, 1600079882, 4000199705, 8000399410]

約数ペア:

[(1, 8000399410), (2, 4000199705), (5, 1600079882), (10, 800039941), (17, 470611730), (34, 235305865), (59, 135599990), (85, 94122346), (118, 67799995), (170, 47061173), (295, 27119998), (590, 13559999), (1003, 7976470), (2006, 3988235), (5015, 1595294), (10030, 797647)]