8505122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 5647198

約数列:

[1, 2, 19, 38, 41, 53, 82, 103, 106, 206, 779, 1007, 1558, 1957, 2014, 2173, 3914, 4223, 4346, 5459, 8446, 10918, 41287, 80237, 82574, 103721, 160474, 207442, 223819, 447638, 4252561, 8505122]

約数ペア:

[(1, 8505122), (2, 4252561), (19, 447638), (38, 223819), (41, 207442), (53, 160474), (82, 103721), (103, 82574), (106, 80237), (206, 41287), (779, 10918), (1007, 8446), (1558, 5459), (1957, 4346), (2014, 4223), (2173, 3914)]