47338684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 84900816

約数和(自身を除く): 37562132

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 1481, 2962, 5924, 7991, 15982, 31964, 90341, 180682, 194011, 361364, 388022, 776044, 11834671, 23669342, 47338684]

約数ペア:

[(1, 47338684), (2, 23669342), (4, 11834671), (61, 776044), (122, 388022), (131, 361364), (244, 194011), (262, 180682), (524, 90341), (1481, 31964), (2962, 15982), (5924, 7991)]