9995732078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1\times {\mathrm{2729}}^1$

素因数の和:3716

約数の個数: 32

約数和(自身を含む): 15946912800

約数和(自身を除く): 5951180722

約数列:

[1, 2, 19, 38, 113, 226, 853, 1706, 2147, 2729, 4294, 5458, 16207, 32414, 51851, 96389, 103702, 192778, 308377, 616754, 1831391, 2327837, 3662782, 4655674, 5859163, 11718326, 44228903, 88457806, 263045581, 526091162, 4997866039, 9995732078]

約数ペア:

[(1, 9995732078), (2, 4997866039), (19, 526091162), (38, 263045581), (113, 88457806), (226, 44228903), (853, 11718326), (1706, 5859163), (2147, 4655674), (2729, 3662782), (4294, 2327837), (5458, 1831391), (16207, 616754), (32414, 308377), (51851, 192778), (96389, 103702)]