1071271996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{49331}}^1$

素因数の和:49485

約数の個数: 24

約数和(自身を含む): 1926907920

約数和(自身を除く): 855635924

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 5429, 10858, 21716, 49331, 98662, 197324, 3009191, 4390459, 6018382, 8780918, 12036764, 17561836, 267817999, 535635998, 1071271996]

約数ペア:

[(1, 1071271996), (2, 535635998), (4, 267817999), (61, 17561836), (89, 12036764), (122, 8780918), (178, 6018382), (244, 4390459), (356, 3009191), (5429, 197324), (10858, 98662), (21716, 49331)]