15706488944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{110909}}^1$

素因数の和:111137

約数の個数: 40

約数和(自身を含む): 31191441120

約数和(自身を除く): 15484952176

約数列:

[1, 2, 4, 8, 16, 53, 106, 167, 212, 334, 424, 668, 848, 1336, 2672, 8851, 17702, 35404, 70808, 110909, 141616, 221818, 443636, 887272, 1774544, 5878177, 11756354, 18521803, 23512708, 37043606, 47025416, 74087212, 94050832, 148174424, 296348848, 981655559, 1963311118, 3926622236, 7853244472, 15706488944]

約数ペア:

[(1, 15706488944), (2, 7853244472), (4, 3926622236), (8, 1963311118), (16, 981655559), (53, 296348848), (106, 148174424), (167, 94050832), (212, 74087212), (334, 47025416), (424, 37043606), (668, 23512708), (848, 18521803), (1336, 11756354), (2672, 5878177), (8851, 1774544), (17702, 887272), (35404, 443636), (70808, 221818), (110909, 141616)]